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8th grade math, please help.

8th grade math, please help.-example-1

2 Answers

6 votes

Answer:

The x = 102

Explanation:

The whole angle is 180 so you have to do 180-78 to get the other angle .

User Oim
by
3.0k points
10 votes

Answer:

x = 102

Explanation:

x + 78 = 180 {linear Pair}

x = 180 - 78

x = 102

User Porlicus
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