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podryga [215]
3 years ago
11

How do you find the perimeter of a triangle?

Mathematics
2 answers:
Sever21 [200]3 years ago
5 0
Yes, the user Marient is right.

You must add all of the lengths of each side to find the primeriter.

This goes for every shape. :)
Artist 52 [7]3 years ago
4 0
To find the perimeter you need to add all 3 sides
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