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I don’t know it can someone help me

I don’t know it can someone help me-example-1
User Gajahlemu
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1 Answer

5 votes

Answer:

23

Explanation:

supplementary angles: 180-85 = 95

95 = 5x-20 ( i forgot the name of the rule, something relating to same side interior angles i think)

115 = 5x

23= x

hope that helped

User Dave Hein
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