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For which value of x is line l parallel to line m?

For which value of x is line l parallel to line m?-example-1

1 Answer

5 votes

ans = 70

take , let y at angle lol

110 =y [ vertically opposite angle]

y + x = 180 [ co interior angle]

110 + x= 180

x= 180 - 110

x = 70

User Charlie Burns
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