A right triangle has one angle that measure 23o. The adjacent leg measures 27.6 cm and the hypotenuse measures 30 cm.

What is the approximate area of the triangle? Round to the nearest tenth.

Area of a triangle = One-1/2bh

A Right Triangle Has One Angle That Measure 23o. The Adjacent Leg Measures 27.6 Cm And The Hypotenuse

Answers

Answer 1

Answer:

161.8cm²

Step-by-step explanation:

solve for height which is the opposite

opp=x

sin(theata)= opp./hyp.

sin23=x/30

x=30×sin23

x=11.72cm

height=opposite

height=11.72cm

base=adjacent

base=27.6cm

½of 27.6cm=13.8

13.8cm×11.72cm=161.74 (2d.p)

161.74 rounded to the nearest tenths= 161.7

I'm not sure if it's the answer but it's the closest thing to the options


Related Questions

What does 32.689 x 10³ =???

Answers

[tex]\huge\text{Hey there!}[/tex]

[tex]\mathsf{32.689\times 10^3}[/tex]

[tex]\mathsf{10^3}[/tex]

[tex]\mathsf{= 10\times10 \times10}[/tex]

[tex]\mathsf{= 100\times10}[/tex]

[tex]\boxed{\mathsf{= \bf 1,000}}[/tex]

[tex]\mathsf{32.689 \times1,000}[/tex]

[tex]\boxed{\mathsf{= \bf 32, 689}}[/tex]

[tex]\boxed{\boxed{\large\textsf{Answer: \huge \bf 32, 689}}}\huge\checkmark[/tex]

[tex]\large\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Hello!

32.689x(10)3 = 32689


Byye and don’t forget I’m proud of you!!

My mom is making me do prayice and i need the answer for this thanks very much

Answers

4 is an even number

Point M is located at (3,-2) on the coordinate plane. Point M is reflected over the
x-axis to create point M'. What ordered pair describes the location of M'?

Answers

The answer would be (3,2) because you would do (x,-y)

Identify which shapes are similar to shape A and which are not.​

Answers

Answer: Shape 3 and Shape 2

Hope this helps...

Have a great day.

How many different ways may a set of 4 books be arraged side by side on a shell?

Answers

Answer:

24

Step-by-step explanation:

4 * 3 * 2 * 1 = 24

Please help me pleasee quick !

Answers

Answer:

a 4,1. helpful answer

What is the value of a?

Answers

Answer:

a = 6[tex]\sqrt{2}[/tex]

Step-by-step explanation:

[tex]a^{2}[/tex] + [tex]c^{2}[/tex] = [tex]18^{2}[/tex]    (pythagoras theorem)

[tex]a^{2}[/tex] + [tex]b^{2}[/tex] = [tex]4^{2}[/tex]      (pythagoras theorem)

[tex]c^{2}[/tex] + [tex]b^{2}[/tex] = [tex]22^{2}[/tex]      (pythagoras theorem)

From these 3 equations we can find the value of a

if m<1 = 23^ and m<2 = 32^, find the measures of all other angles

Answers

Step-by-step explanation:

given,

m1=23°

m2=32°

m3=m1+m2+m3=180°{straight angle}23+32+m3=180°m3=180-55°m3=125°

m3=m6{vertically opposite angle r equal}m6=125°

m2+m3+m4=180°(straight angle)m4=180-157°m4=23°

m3+m4+m5=180°{straight angle}m5=180-148°m5=32°

hope it helps

stay safe healthy and happy....

Find the value of 'x​

Answers

Answer:

x = 16

Step-by-step explanation:

The sum of the angles of a triangle are 180

128+ 2x-3 +23 = 180

Combine like terms

2x+148=180

Subtract 148 from each side

2x+148 -148 = 180-148

2x = 32

Divide by 2

2x/2 = 32/2

x =16


Find the volume of the triangular prism.

Answers

Answer:

33.55 m³

Step-by-step explanation:

volume is base area times height.

the base area is a right-angled triangle (a×b/2).

At = 2.5×4.4/2

the height is 6.1

the total volume is then

2.5×4.4×6.1/2 = 33.55 m³

Why do we divide log2(4) by 15 and why log4(15) turned to log2(15) i need deep explanation and understand the rest but i didnt get where the first step came from

Answers

Answer:

see below

Step-by-step explanation:

log 4 (15)

We need to change the base from 4 to 2

log b (a) = log x(a) / log x(b)  where x is the base that we need

log4 (15) = log 2 (15) / log 2 (4)

What is the value of xin the diagram below? If necessary, round your answer
to the nearest tenth of a unit.
14
B
х
D
с
30
A. 6.5
B. 16
C. 14
D. 30.1

Answers

Answer:

the answer is letter A. 6.5

Step-by-step explanation:

it's correct if I'm rwong ( ╹▽╹ )

(b) A telemarketing supervisor tells a new worker that the odds of making a sale on a single call are 4 to 19. What is the probability of a successful call

Answers

Answer:

0.1739 = 17.39% probability of a successful call.

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

The odds of making a sale on a single call are 4 to 19.

This means that in 4 + 19 = 23 calls, 4 are successful.

What is the probability of a successful call?

[tex]p = \frac{4}{23} = 0.1739[/tex]

0.1739 = 17.39% probability of a successful call.

Each Friday, the sixth grade students in Mr. Shin's physical education class spend the first five minutes doing crunches. Instead of keeping track of the weekly total number of crunches, Mr. Shin keeps track of how they do compared to the week before, and then records the result as a positive or negative number. Record the number for each of the following:

Ben did 10 more crunches this week than last week. What number would Mr. Shin record?
Gail did 8 less crunches this week than last week. What number would Mr. Shin record?
Nathaniel did the same number of crunches this week as last week. What number would Mr. Shin record?

Answers

Answer:

I guess it would go

Ben did:+10

Gail:-8

Nathaniel:0

Step-by-step explanation:

hope this was what you wanted

best of luck

please yelp me find the area

Answers

I can’t see the numbers can you comment them?
the area is 144.

Split the shape into two. À and B
9 x 9 = 81. The area of shape A is 81.
Set that aside.

14 divided by 2 is 7. That is the height of shape B. the width is 9.
9 x 7 = 63

63 + 81 = 144.

Correct me if I’m wrong.

Simplify Complex Numbers

Answers

3.

√250 = √(25 * 10) = √(5^2 * 10) = √(5^2) * √10

… = 5 √10

=>   a = 5

4.

√(-300) = √(-1 * 3 * 100) = √(-1 * 3 * 10^2) = √(-1) * √3 * √(10^2) = i * √3 * 10

… = 10i √3

=>   -a = 10 and b = 3   =>   a = -10 and b = 3

=>   a - b = -10 - 3 = -13

In physics class, Carrie learns that a force, F, is equal to the mass of an object, m, times its acceleration, a. She writes the equation F=ma.

Using this formula, what is the acceleration of an object with F=7.92 newtons and m=3.6 kilograms? Express your answer to the nearest tenth.

The temperature measured in Kelvin (K) is the temperature measured in Celsius (C) increased by 273.15. This can be modeled by the equation K = C + 273.15.

When solved for C, the equation is

C = K – 273.15
C = 273.15 – K
C = K + 273.15
C = 273.15K

Answers

hey k c , do you still need help ?

In which number does the digit 5 have a value that is ten times greater than the value of the digit 5 in the number 245,093?

43,567

45,248

53,901

562,011

Answers

Answer:

53,901

Step-by-step explanation:

The value given is: 245,093.

5 is in the thousands place. Multiply the thousands place with ten:

1,000 x 10 = 10,000

This means that the number with 5 in the ten thousands place will be your answer.

53,901 is your answer.

~

Which temperature is warmer, -8 degrees Celsius, or -20 degrees Celsius?

Answers

Answer:

-8 degrees Celsius is warmer

Answer:

-8 degrees C.

Step-by-step explanation:

definition of descartes​

Answers

Answer:

French philosopher and mathematician; developed dualistic theory of mind and matter; introduced the use of coordinates to locate a point in two or three dimensions (1596-1650)

Can someone help me please

Answers

Answer:

C

Step-by-step explanation:

All others can be proved false.

I dont know how to do this please help me

Answers

y
=

2
x
+
5
y
=
-
2
x
+
5
Use the slope-intercept form to find the slope and y-intercept.
Tap for more steps...
Slope:

2
-
2
y-intercept:
(
0
,
5
)
(
0
,
5
)
Any line can be graphed using two points. Select two
x
x
values, and plug them into the equation to find the corresponding
y
y
values.
Tap for more steps...
x
y
0
5
5
2
0

problem 17=A

problem 4= C

problem 9= B

problem 11= C

problem 14= D

PLEASE HELP ME WITH THIS

Answers

9514 1404 393

Answer:

  3. $0.45

  4. 50%

  5. -5°, -1°, 1°, -2°, 5°

Step-by-step explanation:

3. The difference in tip amounts is ...

  15%($25) -15%($22) = 15%($25 -22) = 15%($3.00) = $0.45

  Jasmine paid $0.45 more tip than Candice.

__

4. If 25% were sick, then the crew that showed up was 75% of the full crew. If 1/3 of those 75% went home early, then the remaining (2/3)(75%) = 50% were the fraction working at the end of the day.

__

5. The Fridays in January were Jan 2, 9, 16, 23, and 30. The middle of the month was the 16th. For something like this, it can help to read through a couple of times, as the relations are not given in a way that gives a solution without skipping around.

We are given that the temp on the 30th was 5°, and that the 23rd was 7° less, so -2°. The low on the 2nd was 3° lower than on the 23rd, so was -5°. The temp on the 16th was 6° higher than on the 2nd, so was -5+6 = 1°, and the temp on the 9th was 2° lower than that, so -1°.

The low temperatures were ...

2nd: -5°9th: -1°16th: 1°23rd: -2°30th: 5°

Find the point on the terminal side of θ = three pi divided by four that has a y coordinate of 1. Show your work for full credit.

Answers

Answer:

Remember that tan=y/x from your notes from module 4.

Step-by-step explanation:

Refer to the unit circle to see the relationship between x and y at that angle, it is -1. Now you can set up your equation of tan=1/x and solve for x.

For all the problems in this section you can set up an equation where tan=y/x, sin = y/h, and cos=x/h. Then using your equation you can solve for whatever number is missing.

Answer:

-1/1

Step-by-step explanation:

Slope and equation, how much battery does she lose an hour

Answers

Equation: y=-5x+100, where x is the number of hours and y is the battery percentage
The slope is -5, meaning she loses 5% of battery per hour
:)
She loses 5% a hour djdjdjdjdj

Please help me no links!!

Answers

Answer:

Step-by-step explanation:

The line is parallel to y axis so

slope : undefined

y intercept : the line doesn’t intercept y axis

Equation : x = -6

Can I have help I am stuck on this problem It would mean the world if u helped me and tysm!! =-)

Answers

Answer:

656.3844

Step-by-step explanation:

Area of squares = [tex]s^{2}[/tex]

s = measure of a side, all sides are the same.

[tex]25.62^{2}[/tex] use a calculator

Mary wants to fill a cylindrical cup with water. The dimensions of the cup are labeled below.
Radius: 6cm
Height: 15cm
How much water can Mary put in the cup without it overflowing?
A. 1,620
B. 540
C. 270
D. 180

Answers

Step-by-step explanation:

Volume of cylinder: πr²h

= π(6)² x 15

= 36π x 15

= 1620 cm³

Answer: A

Answer:

B. 540 picm3

Step-by-step explanation:

(6)2 X 15= 540

3
Solve for x.
X =
8
20
35

Answers

Answer:

x=00

Step-by-step explanation:l

nnm

Which algebraic expression has a term with a coefficient of 9? O A. 6(x + 5) O B. 6x - 9 O C. 6+ x - 9 O D. 9x=6​

Answers

Answer:

D is the answer to your question

Other Questions
PLSSS ANSWER FASTTT If angle ACB is 34 degrees, what is the measure of angle ADB?A What do we use after the word 'children' Option :- 1) Make 2) Makes Fill in the missing letters in 1 to 4 to spell words from this chapter. Then use your answers to complete the missing letters in the last phrase.I have figured out questions 1-4 and some letters in question 5 but I cannot figure out the rest of question 5 please help 1. Controla la direccin del coche _ _ _ _ _ volante 2. Es para poner el equipaje: _ _ _ _ _ _ _ _ maletero 3. Sirve para identificar el coche: _ _ _ _ _ placa4. Es negra y lleva aire por dentro: _ _ _ _ _llanta 5. L a s _ _ a r t e s _ e _n c o c h e i need help in this assignment All of the following were settlements in Texas during its time under Mexican control except:a.Austinb.San Antonioc.Nacogdochesd.Goliad (La Bahia) help pls. cant figure it out. what animal has 8 hearts? Cuando Patty era pequea, siempre iba al parque con su mam. A ella le gustaba tocar y oler las flores all. Cuando corra, siempre se caa y se lastimaba sus rodillas. Eso dola mucho y siempre terminaba llorando. Patty era una nia muy hermosa con largas pestaas y ojos de color caf.Dnde iba Patty cuando era pequea? Differentiate between renewable and non-renewable resources. Give examples ofboth. What are the dangers in depending too much on non-renewable resources? Olsen Company uses a standard cost system for its production process. Olsen Company applies overhead based on direct labor hours. The following information is available for July: Standard: Direct labor hours per unit 2.20 Variable overhead per hour $2.50 Fixed overhead per hour (based on 11,990 DLHs) $3.00 Actual: Units produced 4,400 Direct labor hours 8,800 Variable overhead $29,950 Fixed overhead $42,300 Refer to Olsen Company Using the three-variance approach, what is the efficiency variance why is iron called an magnetic substance Did I answer this correctly? Drag each tile to the correct box. Not all tiles will be used. Arrange the steps to solve this system of linear equations in the correct sequence.Put the following in order:A. Subtract 3x + 3y = -6 (obtained in step 1) from 2x 3y = -9 (given) to solve for x.B) Substitute the value of x in the first equation (x + y = -2) to get y = 1.C) The solution for the system of equations is (-3, 1).D) x = -15E) The solution for the system of equations is (-15, 13).F) Add 3x + 3y = -6 (obtained in step 1) to 2x 3y = -9 (given), and solve for x.G) x = -3H) Substitute the value of x in the first equation (x + y = -2) to get y = 13.J) Multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.Remember that only 5 can be used. Choose the correct verb to complete the following sentence:The members of the committeeturns speaking at the meeting,takesA.takeOBWhich answer fit HCF of smallest 2 digit composite number and smallest 3 digit prime number is? Fill in the blanksblanc1. Yo voyabicicleta con mis amigos, E. Notes CalculatorWhich emergency department clients cannot be allowed to sign out against medical advice? Select all that apply.1. Client in sickle cell crisis receiving oxygen via face mask2. Client who drank a 1 L bottle of vodka 2 hours ago3. Client who hears voice commands to kill a coworker4. Client with mania who has not eaten in 5 days5. Client with ST elevation on ECG monitoring She got the given variable ASAP what is the answer? 1- LES PHRASES AVEC SiCompltez chaque phrase avec la forme du verbe convenable : 1: Si je reois mon passeport, je _ _ _ _ _ (partir)2: Si ma grand-mre veut voyager avec moi, je l _ _ _ _ _ (accompagner) Montral. 3: Si lhtesse de lair me demande de faire attention, je le _ _ _ _ (faire) tout de suite.4: Si nous voyageons ltranger, il _ _ _ _ _ _(falloir) passer par la douane. 5: Si elles oublient leurs passeports, elles _ _ _ _ _ _ _ (revenir) les retrouver. 6: Si elles reoivent une bourse, elles _ _ _ _ (aller) lUniversit de Sorbonne. 7 : Si on nous refuse notre demande de visa, nous ne _ _ _ _ _ _ (pouvoir) pas voyager en Russie. 18. Which of the following is in the correct book order?A. Amos, Jonah, ObadiahB. Philemon, Hebrews, JamesC. Song of Songs, Ruth, HaggalD. Colossians, Acts, John