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Please help me with my math

Please help me with my math-example-1
User Xiaoyun
by
3.2k points

1 Answer

6 votes

Answer:

as in the question it is given that h is parallel to l

so the corresponding angles are same

3x - 28 = 68

3x = 68 + 28

3x = 96

x= 32 degree

z = 180 - 32

z = 168 degree

User Leselle
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2.8k points