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Maksim231197 [3]
3 years ago
8

I'm confused, please help. :/

Mathematics
2 answers:
Anarel [89]3 years ago
8 0

Answer:

82°

Step-by-step explanation:

Angle C and B equal the measure of angle A so,

143 - 61 = 82

Angle B is 82°

vampirchik [111]3 years ago
5 0

uh i did this wrong so uh just ignore what i said

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