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WINSTONCH [101]
3 years ago
6

90 points please help real answers !!!

Mathematics
1 answer:
Step2247 [10]3 years ago
5 0

Find the length of each side using the distance formula:, then add all three side length for the perimeter.

Area is found by multiplying the base by the height by 1/2.

See attached picture for the answer:

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