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never [62]
3 years ago
9

Please help me o want degrees​

Mathematics
1 answer:
Helga [31]3 years ago
7 0
80+c=180 (angles in straight line add up to 180)
c=100 degrees
180-100
=80/2
a=40
b=40
Hope this helps
Please mark me brainliest:)
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