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2 years ago

11

What is the perimeter of the triangle? Round to the nearest tenth.

2 answers:

mixas84 [53]2 years ago

5 0

Answer:

19.8 Units

Step-by-step explanation:

AB = √(3+2)² + (3-0)² = √34 = 5.8

AC = √(-2-(-4))² + (3+3)² = √40 = 6.3

BC = √(3-(-4))² + (0-(-3))² = √58 = 7.6

perimeter = 5.8 + 6.3 + 7.6 = 19.7

Jet001 [13]2 years ago

4 0

Answer: what???

Step-by-step explanation:

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Step-by-step explanation:

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