Math, asked by mannatarora799, 4 months ago

ind the lengths of the diagonal of cube whose edges are (a) 7 m

Answers

Answered by ishawarsingh71

2

Answer:

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Answered by itsmepapakigudiya

4

Answer:

by Pythagoras theorem

7²+7²=dia²

49+49=dia²

98=dia²

dia²=(2×49)

dia=7√2

Step-by-step explanation:

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