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Zinaida [17]
3 years ago
7

Triangle ABC is a right triangle.

Mathematics
2 answers:
VLD [36.1K]3 years ago
8 0

Answer:

it's the 3 one 2 x + 80 =180

MaRussiya [10]3 years ago
6 0
It’s the 2 x + 80 = 180
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