If the diagonal of a square measures , what is the perimeter of the square?
(A)
(B)
(C)
(D)
Thanks
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If the diagonal of a square measures , what is the perimeter of the square?
(A)
(B)
(C)
(D)
Thanks
Two consecutive sides of a square are perpendicular to each other and form a right angled triangle with the diagonal.
From the Pythagoras’ theorem
Therefore, the perimeter is equal to
Thus, the correct answer is (A).
Hope these help!!
Thank you!:D:D