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konstantin123 [22]

3 years ago

8

The length of the base of an isosceles triangle is x. The length of a leg is 4x - 4. The perimeter of the triangle is 118. Find

x.

1 answer:

ICE Princess25 [194]3 years ago

7 0

Answer:

x = 14

Step-by-step explanation:

4x - 4 + 4x - 4 + x = 118

9x - 8 = 118

9x = 126

x = 14

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