Question

1. If length of one side of cube is 20 cm, then volume of cube must be:

Answer 1

Answer:

1 b

2 c

Step-by-step explanation:

1) 20*20=400

400*20=8000

2)4*4*4=64

Answer 2

Answer:

2. c. None of these

1. b. 8000 cm.³

Step-by-step explanation:

2. $whl = V \\ \\ whl = 64 \\ \\ \sqrt[3]{64} = 4$

Unfortunately, we do not have an answer choice of $4 cm.$, so we leave it as "None of these".

1. $whl = V \\ \\ 8000 = {20}^{3}$

* All edges\sides of a square\square prism [cube] are congruent, so you take the cube root of 64 to get the length of each edge.

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