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Which equation can be used to solve for x in the following diagram.

Which equation can be used to solve for x in the following diagram.-example-1

1 Answer

12 votes

Answer:

C. (3x+12) + x = 180

Explanation:

the 2 angles create a straight line which is 180 degrees, so (3x+12) + x = 180

User Bhushan Lodha
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