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5 votes
Measure the angle of 4x+12

Measure the angle of 4x+12-example-1
User Sonrobby
by
5.2k points

2 Answers

5 votes

Answer:

52°

Explanation:


6x - 8= 4x + 12 \\ (exterior \: alternate \: \angle s) \\ \\ 6x - 4x = 12 + 8 \\ \\ 2x = 20 \\ \\ x = (20)/(2) \\ \\ x = 10 \\ \\ 4x + 12 = 4 * 10 + 12 \\ \\4x + 12 = 40 + 12 \\ \\ 4x + 12 = 52 \degree

User Bosiwow
by
4.7k points
4 votes

Answer:

4(x+3)

Explanation:

User Garret
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