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Mathematics, 06.10.2020 17:01 syyyd423
Use the diagram shown.
Two intersecting lines form four angles, 1, 2, 3, and 4. Angles 1 and 2 are adjacent angles and angles 1 and 3 are vertical angles.
If m∠1 = (4x + 2) and m∠3 = (5x – 15), what is the value of x?
A. 14
B. 15
C. 16
D. 17
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Answers: 2
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Use the diagram shown.
Two intersecting lines form four angles, 1, 2, 3, and 4. Angles 1 and 2 are...
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