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3 years ago

10

A triangle has vertices (-1,2), (3,1), and (7,2). What is the approximate perimeter of the triangle? Round the answer to the nea

rest hundredth.

2 answers:

Vedmedyk [2.9K]3 years ago

6 0

16.24 because at the end when you add the ast three square roots you need to add that's what you get,.

marin [14]3 years ago

4 0

The perimeter is 16.2. Let me know if you need me to show you how I got this

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