The perimeter of an isosceles triangle is 316 cm, the base is 174 cm. Find the side.
| December 7, 2020 | education
316 – 174 = 142.142 is the sum of the two sides of an isosceles triangle, and since these sides are equal, then to find one of them you need to divide 142 by 2.1 142/2 = 71
Answer: 71
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