Please help with these two problems.

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Kvance asked Sep 3, 2023

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Please help with these two problems.

Mathematics
college

Kvance asked Sep 3, 2023

by Kvance

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Answer:

7. x = 25

8. x = 28

Explanation:

7. Alternate interior angles are congruent.

x + 25 = 2x

x = 25

8. Consecutive angles add up to 180°.

4x + 2x + 12 = 180

6x + 12 = 180

6x = 168

x = 28

Evgeni Roitburg answered Sep 9, 2023

by Evgeni Roitburg

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