marcelag marcelag

02-11-2020
Mathematics

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An isosceles triangle has two sides of equal length, a, and a base, b. The perimeter of the triangle is 15.7 inches, so the equation to solve is 2a + b = 15.7

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danmatusic danmatusic

03-11-2020

Answer:

15.7 - 2a

Step-by-step explanation:

Perimeter = 15.7 inches

2a + b = 15.7

b = 15.7 - 2a

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