Math, asked by toxic52, 9 months ago

Q4. If two lines are parallel and their corresponding angles are (7x-20)
and ( 3x +20)°, then find the value of x? *
O 20°
O 10
O 110
O
1°

Answers

Answered by ektadhoke28

1

Answer:

7x-20+3x+20=180

10x=180

x=18°

7x-20=7*18-20=106

3x+20=3*18-20=34

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