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Rus_ich [418]
3 years ago
6

Please answer all five please

Mathematics
1 answer:
Alekssandra [29.7K]3 years ago
5 0

Step-by-step explanation:

20+12+90+20

40+12+90

142

180-142

38

I think it is 38

But i don't understand is round to nearest angle tho sorry

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