Solve this n get pts :)

Mathematics

1 answer:

Simora [160]1 year ago

8 0

D+100+40=180
d=180-100-40=40 (sum of all angles)
e= 100+40= 140 (exterior angle)
180-140=40
C+50+40=180
C=180-50-40= 90 (right angle)
A=50
B=180-90-50= 40

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Solve this n get pts :)​

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