Determine which two of the three given triangles are similar. Find the scale factor for the pair.
1 answer:
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Answer:
51ft, 17ft, 39ft
Step-by-step explanation:
longest = x
2nd = x
3rd = x - 12
P = 107
a + b + c = Perimeter
x + x + x - 12 = 107
x -12 = 107
x = 119
x = 51
x = 17
x - 12 = 39