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3 years ago

9

The isosceles triangle has a perimeter of 7.5m. Which equation can be used to find the value of x if the shortest side, y, measu

res 2.1 m?

2 answers:

Leni [432]3 years ago

5 0

Answer:

2.1 +2x=7.5

Step-by-step explanation:

Alexus [3.1K]3 years ago

3 0

2.1 +2x=7.5
2x=7.5-2.1
2x=5.4
x=2.7

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