Question

The perimeter of an equilateral triangle is 42 cm. Find the perimeter of a square each side of which is double the side of the triangle.

Answer 1

HERE IS YOUR ANSWER

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Perimeter of equilateral triangle = 3×side

42 = 3×side

42/3 = side

side = 14cm

Side of triangle is 14cm

Then, The side of square be 2×14 = 28cm

Perimeter of square = 4×side

= 4×28

= 112cm

HOPE IT WILL HELP YOU ✅✅

Answer 2

Answer:

perimeter of square =112cm

refer to the attachment for explaination

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