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An isosceles triangle has a perimeter of 19 inches. A leg is 2 inches longer than the base. How long is the base?
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1 vote
An isosceles triangle has a perimeter of 19 inches. A leg is 2 inches longer than the base. How long is the

base?

User Jeff Godfrey
by
7.0k points

2 Answers

5 votes

Answer:x5

Explanation:

User Kixoka
by
8.1k points
3 votes

Answer:

Base = 5inches

Explanation:

2(x+2) + x
2x+4+x
3x+4=19
3x=15
x=5

User Shalafi
by
7.2k points
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