How many square inches will it take to cover the outside of the triangular pyramid below? 12 in 10.4 in and 12 in

Answers

Answer 1

Answer:

249.6 sq. in.

Explanation:

In this question, we need to find the surface area of the triangular pyramid in order to calculate how many square inches are needed to cover it. The formula for the surface area of a triangular pyramid is the following

[tex]\frac{1}{2}[/tex](a × b) + [tex]\frac{3}{2}[/tex](b × s)

We can say that the values provided represent the following variables.

a = 12in

b = 10.4in

s = 12in

[tex]\frac{1}{2}[/tex](12 × 10.4) + [tex]\frac{3}{2}[/tex](10.4 × 12)

[tex]\frac{1}{2}[/tex](124.8) + [tex]\frac{3}{2}[/tex](124.8)

62.4 + 187.2

249.6 sq. in.

Finally, we can say that it would take 249.6 sq. in. in order to cover the triangular pyramid.


Related Questions

What accounts for most of the population growth of Europe?
O A. A high birthrate
O B. A negative migration rate
O C. A negative fertility rate
OD. A positive migration rate

Answers

A. A high Birthrate


Is the answer I’m sure of it

A positive migration rate accounts for most of the population growth of Europe. Thus, the correct option is D.

What is migration?

The long-term relocation of a person or group is known as human migration. Many categories can be used to categorize migrations. First, we can distinguish between domestic and international migration.

In contrast to international migration, domestic travel is the movement of people and families within a single country. Migration can also be forced or voluntary, second.

Whether internal or external, the majority of voluntary movement is made in search of better job or housing opportunities.

Forced migrations often consist of people who have been forcibly moved as slaves or prisoners, or who have been ejected by governments during war or other political upheavals.

Between these two categories are the voluntary migrations of refugees fleeing conflict, famine, or natural disasters. Thus, the Europe has hight migration rate.

Learn more about migration, here

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What separates a region of the world from other areas? Think about geography and culture for your response.

use ur own words

Answers

Physical Boundaries

In geography, boundaries separate different regions of Earth. A physical boundary is a naturally occurring barrier between two or more areas. Physical boundaries include oceans, cliffs, or valleys.

How did scientists figure out how old the rocks in the Mid-Atlantic Ridge are?

A. Radiometric dating
B. Taking photographs
C. Watching it grow
D. Asking other people

Answers

A because that’s the only way they could really figure it out
I believe it’s B because the other answers don’t seem to logical

Primary succession occurs when you have _____.

Answers

Primary succession occurs when new land is formed or bare rock is exposed

If you had a 20 gallon container and you filled it with air from the atmosphere, how many gallons of oxygen would there be in that container?

Answers

Answer:

4.2 GALLONS

Explanation:

Air is made up of nitrogen, oxygen, argon, carbon dioxide, neon, helium, krypton, hydrogen, and xenon.

the percentage of oxygen in the air is 21%

If a container has 20 gallons of air in it, oxygen in it = 0.21 x 20 = 4.2 gallons

Which of the following industries most matches Alfred Weber’s model of industrialization?
A.
a lumber business in the Pacific Northwest

B.
a coffee roaster in Germany

C.
a fish-stick factory in Kansas

D.
an oil refinery in New England

E.
a slaughterhouse in the center of the city

Answers

Answer:

The one which most matches Alfred Weber's model of industrialization is B) Cofee Roaster in Germany

Explanation:

Alfred Weber's theory of industrialization is centered around the need that industry need not be located far from it source of raw materials or from it's market for two main reasons:

1. it helps to ease transportation to factor especially where the raw materials are likely to be heavier than the finished product.

2. It also helps to lessen the ease of delivery, where the final product heavier than the raw materials inputted.

Central to this theory is also the cost factor of transporting goods to the factory and from the factory to the market. Weber's position is that it makes for better business sense if the cost is minimized by choosing factory sites strategically.

So the coffee roaster in Germany is the ideal representation of Webers theory because, they are a heavy producer, consumer, and exporter of coffee.

In 2019 for instance, Germany ranked 5th globally on the list of coffee exporters with an export valued at $2.4 billion.

Cheers

The correct answer is:

A. a lumber business in the Pacific Northwest


In the Caste system, Brahmins consisted of

Answers

Answer:

Explanation:

The Brahmin Varna consists of priests, and individuals of this specific Varna are separated into sub-castes called gotras

Brahmins consisted of the kingdom and the rules of the Mughal empire

In Southwest Asia and North Africa population density is most impacted by-

A. the availability of water
B. traditional religious practices
C. access to social media
D. freedoms given by the government

Answers

Answer:

[tex] \huge\blue{ \mid{ \underline{ \overline{ \tt ♡ ANSWER ♡ }} \mid}}[/tex]

=> A. the availability of water

In Southwest Asia and North Africa, population density is most impacted by: A. the availability of water

The presence of water is a crucial element that profoundly affects population density in this area. It is well known that Southwest Asia and North Africa have dry and semi-arid climates with little access to fresh water.

The potential for agriculture and habitability of a region are both influenced by the existence of water sources including rivers, lakes, and subterranean aquifers. The ability to support human habitation, agriculture, and economic activity leads to increased population densities in areas with adequate water supply.

In contrast, areas with limited availability of water may have lower population densities due to difficulties in supporting greater populations.

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find the volume of a sphere that has a radius of 4cm.

Answers

Answer:

V≈268.08cm³

brainliest? plz!

What is the climate of the continental shelf?

Answers

is the edge of a continent that lies under the ocean.

Explanation:

a) who are some group of people who migrate to St.Thomas? b) what are some of the reasons that people migrate here? c) what area on St.Thomas would be best to create a recreational park? give your reason.​

Answers

aajsksksksksksskksksksksksksksskskss

Based on your observations of the orbits of the Moon, Earth, and Venus, how does the radius of an orbit relate to the average speed of the orbiting body?

Answers

This is the speed we travel 24 hours a day, 365.25 days a year. The orbital velocity is 2πR/T where R is the average radius of the orbit and T is the length of the year. The orbital velocity of a planet relative to that of Earth's is then the relative radius divided by the relative length of the year.

i will give brainleist no links

Conservationists help to restore ecosystems. Which activity will positively affect the abiotic conditions of an ecosystem?

Answers

Answer:

Keeping lakes and rivers free of pollution.

Explanation:

Answer:

you didn't sub,

Explanation:

Examples of mixed crop/livestock farming??? Help

Answers

Answer:

The cultivation of crops alongside the rearing of animals for meat or eggs or milk defines mixed farming. For example, a mixed farm may grow cereal crops such as wheat or rye and also keep cattle, sheep, pigs or poultry. Often the dung from the cattle serves to fertilize the cereal crops.

Guys, could you please help me wi this question?

Which is NOT correct about China's relative location?

It is south of Russia.
It is north of India.
It is east of the Pacific Ocean.
It is east of the Atlantic Ocean.

Answers

It is east of the Atlantic Ocean have a great day (:

Which of the following are most likely to cause erosion? Choose more than one answer.

Answers

Answer:

rain & wind

Explanation:

no list but i have prior knowledge

when did the colonialism period end in Africa, for the most part?
a. 1860
b. 1760
c. 1960

Answers

The answer is C, 1960.

China's policy of punishing people who choose to have more than one child could be considered a violation of A. civil law B. human rights C. property rights D. international law Please select the best answer from the choices provided B 0 Save and Exit Next Submit Mark this and return​

Answers

Answer:

I would say B.human rights

Explanation:

just cuz that makes the most sense:)

It’s Human right so B. China was so crowded so they made up this law to reduce the population

1 Day on _______ is longer than 1 year on _______? *

Answers

one day on venus is longer than one year on earth

Energy is harnessed from the __________ of New Zealand’s North Island. A. geothermal plateau B. Vinson Massif C. high island D. limestone plateau Please select the best answer from the choices provided

Answers

Answer:

A. The answer is geothermal plateau.

Answer:

A

Explanation:

A

Which of the following types of government is not fully democratic or autocratic but
a mix of the two?
a) republic
b) anarchy
c) authoritarian
d) anocracy

Answers

Answer:

D.

Explanation:

An anocracy is a form of government that is not fully democratic or autocratic. Such a form of government is democratic in nature but has autocratic features. An increase in the anocratic government occurred after the Cold War. The number of countries that adopted an anocratic government from 1989 to 2013 was 30-53.

The countries that exemplify an anocratic government is Cambodia, Thailand, Burma, etc.

Therefore, option D is correct.

How can the use of pesticides and
fertilizers make it difficult for plants to grow

Answers

Answer:

the chemical fertilizers and pesticides have important role in crop production but recently appeared many problems and caused environmental pollution What do you think about using the chemical fertilizers and pesticides in the future?

Explanation:

Which country includes regions with subpolar climates and regions that are very humid and warm?
A: Mongolia
B: Hong Kong
C: Taiwan
D: China

Answers

I think the answer is B

Before they could see Neptune, what evidence led scientists to conclude that it existed?

Answers

Answer:

Orbit.

Explanation:

After the discovery of Uranus, scientists were having trouble figuring out the planet's orbit. They realized that there must be another planet farther out than Uranus.

WILL GIVE BRAINLIEST
please describe what terrestrial planets are in 4 sentences DO NOT SEARCH UP if you search it up i’m not giving brainliest sorry

Answers

Answer:

The definition of terrestrial planets is..  they are planets that are solid rock or metal. in our solar system, the terrestrial planets are the four inner planets. Our inner planets are Mercury, Venus, Earth, and Mars. Terrestrial planets are also known as Telluric or Rocky planets. The term “Terrestrial” is made of Latin word for Earth “Terra”. That is why terrestrial planets are also called “Earth-like” planets, due to the similarity in the structure of the planet Earth.

It appears that religion has been around in one form or another for most of human history. Do you think it is getting stronger, dying out, or staying about at the same level of importance? Why?

Answers

I think this question is very dependent on who you ask personally I dont think its dying out but I definitely think it's less of a key aspect of society then it ever was. I think this because being apart of the the younger generation we have been taught to question everything, and religion doesn't always have the answers nor does it line up with alot of morals that people have.

i don't know this is just my opinion I hope it helps!!

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