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34kurt
3 years ago
7

the length of each side of an equilateral triangle is decreased by 4in so the perimeter is now 27 inches. what is the original l

ength of each side of the equilateral triangle
Mathematics
1 answer:
NikAS [45]3 years ago
6 0
13 inches so the perimeter would be 39. How I got the answer: I divided 27 by three. The answer was nine, so I added 4 to where I got 13. 13 is the side length. 13 times 3 (cuz there is three sides) is 39. Hope I helped!!
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