Math, asked by dhamalaaashish234, 5 hours ago

Friends pls answer this i request you I am in trouble

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Answers

Answered by ananya3112006
1

Answer:

a) x+125= 180

x=55°

b) 2x+3x=180

5x=180

x=36°

c) y+y+10=90

2y=90-10

2y=80

y=40°

d) a+10+a+20=180

2a + 30 = 180

2a = 150

a = 75°

e) a+a=90

2a=90

a=45

f). a+a = 180

2a=180

a=90°

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