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5 votes
0lease help I would really appreciate ​

0lease help I would really appreciate ​-example-1

2 Answers

3 votes

Answer:

Explanation:

A)180-(60+70)=50

C)180-30=150 150/2=75

B)180-(35+20)=125

D)2d+d+60=180

3d+60=180

3d=120 ; d=40 ; 2d=40×2=80

User Dozatron
by
4.6k points
1 vote

Explanation:

a)50°

b)75°

c)125°

d)d=40°

User Silkfire
by
4.5k points