Question

The perimeter of the square is twice the perimeter of the triangle. What is the length of the side of the square? I WILL MARK AS BRAINLIEST


WITH EXPALANTION

Answer 1

Answer:

15in

Step-by-step explanation:

Let the length of the side of square be x inches

Perimeter of square = 4x

Perimeter of triangle = s₁+s₂+s₃

Perimeter of square  = 2(Perimeter of triangle)------(given)

                             4x = 2(11+9+10)

                             4x = 2(30)

                             4x = 60

                               x = 60/4

                               x = 15in

Therefore, the side of the square is 15 in.

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