Question

find the perimeter of a square whose diagonal is 144 meter? correct explanation please​

Answer 1

Answer:

144 root 2 is the answer of your question

Answer 2

Answer:

33.6 m

Step-by-step explanation:

Diagonal = 144 = hypotenuse

let the side be 'a'

144 = a² + a²   [ Pythagorean triplet ]

144 = 2a²

144/2 = a²

√72 = a

a = 8.4 meters  (approx.)

Perimeter = 4a

perimeter = 4 * 8.4 = 33.6 m  (approx.)

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