Question

What is the volume of a cube whose face has an area of 100 cm2?

Answer 1

1000cm³

Explanation:

So if you have a cube with sides all the same, which is ten because if the face is 100 two of the same number should multiply to mame that as it should be even because it is a cube. You then multiply a base line and a vertical line to get the face which is 100. Then multiply it by the base length on the next face as it will push through showing the volume

Answer 2

1000 cm3

Explanation:

GEOMETRY AND MATH

Cindy S. asked • 10/03/16

The volume of a cube is related to the area of a face by the formula V= A^3/2. What is the volume of a cube whose face has an area of 100 cm^2?

The volume of a cube ir related to the area of a face by the formula V=A^3/2. What is the volume of a cube whose face has an area of 100cm^2? the question is a geometry it has to do with math it's a 10th grade question it deals with fraction geometrical backgrounds

and it deals with geometry and formulas a from 1.3 to 1.3 A=0 V= a over 2 it has two varieties of math geometry and math

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1 Expert Answer

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Adam V. answered • 10/03/16

TUTOR 4.9 (19)

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We have V=A3/2

We know that A = 100cm2, so just plug the area into the equation:

V = 1003/2

= 1002/2 * 1001/2

= 100 * √(100)

= 100 * 10 = 1000 cm3

Therefore, the area is 1000cm3

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Another way to solve the problem is to figure out what the side length is from the area. Since the area is 100cm2, and we know that area of a cube face is s2 (where s is the length of the side), we can figure out the side length first like this:

s = √(100cm2)

s = 10cm

Then we can calculate volume using V = s3 = 1000 cm3