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A square piece of glass has a perimeter of 28 centimeters. How long is each side of the piece of glass?

Solution

A square piece of glass has a perimeter of 28 centimeters. How long is each side of the piece of glass?

Solution

s i d e : 7 c m

Solution steps

Given:

p er im e t er : 28 c m

Square side given

P er im e t er = 28 : a = 7

s i d e : 7 c m

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