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2 votes
Solve for x.........

Solve for x.........-example-1
User Pauline
by
7.4k points

2 Answers

5 votes

Answer:

17°

Explanation:

30°+8+6x=180 ...angles on a str. line

180-30=150

150÷6=25

25-8=17°

therefore 8+6(17°)

4(17°)+2=70°

User Mrdc
by
8.3k points
4 votes

Answer:

x = 12

Explanation:

Angle QPR + Angle PQR = Angle HRQ


30 + 4x + 2 = 8 + 6x \\ (6 - 4)x = 30 + 2 - 8 \\ 2x = 24 \\ x = 12

User Jimyi
by
8.3k points

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