Math, asked by elsami2621, 1 year ago

Find Length of the diagonal of a cube whose edge is 1.5 dm

Answers

Answered by mihirsthacker

0

Diagonal of a cube = √3a = 1.5dm

On squaring both sides we get,

3a² = 2.25

a² = 0.75

a = √0.75

a = 0.86602540378 = 0.87

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