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The length of the base of an isosceles triangle is x. The length of a leg is 5x - 7. The perimeter of the triangle is 151. Find X.
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The length of the base of an isosceles triangle is x. The length of a leg is 5x - 7. The perimeter of the triangle is 151. Find X.

The length of the base of an isosceles triangle is x. The length of a leg is 5x - 7. The-example-1
User Edris
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1 Answer

8 votes

Answer:

137/11 or approx. 12.45

Explanation:

The length of the base of an isosceles triangle is x. The length of a leg is 5x - 7. The-example-1
User Riding Cave
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