Math, asked by dipikarathod8820, 1 year ago

If the length of each edge of a cube is doubled, by how many times does its volume and surface area increase? find the increase percentage

Answers

Answered by tanya9540

7

length of each edge of a cube be a cm
if it's doubled 2a
volume will be 2a^3=8a
so if edge is double the volume increase 8 times

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