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2 years ago

12

Each of the equal sides of an isosceles triangle is 5 times the third side. The perimeter of the triangle is 121 inches. Find th

e sides of the triangle.

1 answer:

Nikitich [7]2 years ago

3 0

Answer:

The third side is 11 inches

the other 2 sides are 55 and 55 inches.

Step-by-step explanation:

X + 2(5x) = 121

x + 10x = 121

11x = 121

x = 121/11

x = 11

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