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Alborosie
3 years ago
13

Please help! I only have 4 questions left!!!

Mathematics
2 answers:
allsm [11]3 years ago
7 0

Go through the list of choices. Add up the angles. If the result is 180, then we have the answer

A) 60+45+70 = 175, which isn't 180 so we scratch this off the list

B) 30+85+25 = 140, also doesn't work

C) 55+90+35 = 180, we found the answer

D) 110+15+45 = 170, doesn't work

------------------------

In summary, the answer is choice C) 55 degrees, 90 degrees, 35 degrees

umka2103 [35]3 years ago
6 0
C because the angle needs to add up to 180 degrees
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