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3 years ago

How many cubes eith side lengths of 1/4 cm does it take to fill the prism? Please help

Mathematics

1 answer:

valina [46]3 years ago

7 0

Step-by-step explanation:

In order to find Volume for a rectangle use the formula: L * W * H

2 1/4 * 3/4 * 1 1/4 = 2 7/64

A cube with the side lengths of 1/4: 1/4 * 1/4 * 1/4 = 1/64

Divide 1/64, by the prisms volume, 2 7/64 to get 135.

I'm not sure if this is right, but I hope that helps! :)

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4 years ago

yanalaym [24]

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$A=\pi \frac{d^2}{4}$

Step-by-step explanation:

The typical equation for the area of a circle is $A=\pi r^2$ . Since the answer choices are in terms of d, the diameter of the circle, you will need to find r in terms of d.

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