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Solve for x and then find the measure of A

Solve for x and then find the measure of A-example-1

1 Answer

3 votes

Answer:

x = 17, A = 114 degrees

Explanation:

Angles A and B are the same. That means you can set their equations equal to each other to solve for x.

6x + 12 = 3x + 63

3x = 51

x = 17

Plug that value in the equation for A to find its value:

A = 6(17) + 12

A = 114

Hope this helps!

User Sgnl
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