3 years ago

I asked this 3 times. if anyone is good with circles in geometry, yr help would be nice plz...

Mathematics

1 answer:

UkoKoshka [18]3 years ago

8 0

From the figure:

m∠A = 53°+18° = 71°

m∠B = 53°+50° = 103°

m∠C = 50°+59° = 109°

m∠D = 18°+59° = 77°

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