Math, asked by bhavnad6663, 1 year ago

Why diagonal of cube is equal to root 3 side times?

Answers

Answered by Ramesh1st
1
There is a formula that,

(Diagonal)^2=(length)^2+(breadth)^2+
(height)^2

Diagonal=√(length^2+breadth^2+height^2)

We know that,In a cube all sides are equal.

Diagonal=√(length^2+length^2+length^2)

Let,length be x.

Diagonal=√x^2+x^2+x^2

Diagonal=√3x^2

Thus,
Diagonal=√3×x

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