Math, asked by amishikapoor3, 2 months ago

The diagonal of a square is 16cm. Its area is what

Answers

Answered by NewtonofINDIA
2

area = 128

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Answered by NemEye
3

Answer:

The area is 128cm²...

Step-by-step explanation:

We know that diagonal of a square = side × root 2

16 = side × root 2

16 = side

root 2

side = 8 root 2

So area of the square = (8 root 2)²

= 64 × 2

= 128cm²

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