Find the perimeter of a square the sum of length of whose diagonal is

1.	Find the perimeter of a square the sum of length of whose diagonal is 144 CM
Answer» Answer: Let x be a SIDE of the SQUARE and P be the perimeter. 2x² = (144)² ................. PYTHAGOREAN theorem (√2)·x = 144 x = 72√2 P = 4x P = (4)(72)√2 = 288√2 Answer: P = 288√2 or approx. 407.3 m.....✌✨

Find the perimeter of a square the sum of length of whose diagonal is 144 CM

Answer»

Answer:

Let x be a SIDE of the SQUARE and P be the perimeter.

2x² = (144)² ................. PYTHAGOREAN theorem

(√2)·x = 144

x = 72√2

P = 4x

P = (4)(72)√2 = 288√2

Answer: P = 288√2 or approx. 407.3 m.....✌✨

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Find the perimeter of a square the sum of length of whose diagonal is 144 CM​

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Find the perimeter of a square the sum of length of whose diagonal is 144 CM