Math, asked by Ananya2893, 4 months ago

Pls ans wer my question....

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Answers

Answered by pragmaticyo
9

i) 3x - 20 = 2x + 10 ( corresponding angles)

3x - 2x = 10 + 20

x = 30

ii) 3x + 5 + 4x = 180 ( co interior angles)

3x + 4x +5 = 180

7x = 180 - 5

7x = 175

x = 175/7

x = 25

Therefore, answer is option d 30, 25

Answered by Anonymous
1

Answer:

opp B is the correct answer

2×30+10=70

3×30-20=70

3×5+5=20

4×5=20

x=30,5

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