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Please help me out please

Please help me out please-example-1
User Yeswanth
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1 Answer

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Answer:

98

Explanation:

If half the diagonal is 7 yd, then the full diagonal is 14 yd.

If we call the side length s, then using Pythagorean theorem:

c² = a² + b²

(14)² = s² + s²

196 = 2s²

s² = 98

The area of a square is s², so:

A = s²

A = 98

The area is 98 yd².

User Wmax
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7.8k points