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Find the value of x.

Find the value of x.-example-1
User Meub
by
4.2k points

2 Answers

6 votes

Answer:


3x + 10 + 6x - 10 = 180


9x = 180 \\ x = 20

User Panchitoboy
by
4.8k points
6 votes

Answer:

Solution given:

3x+10+6x-10=180°[co interior angle are supplementary]

9x=180°

x=180/9

x=20°is a required answer.

User Wonu Wns
by
5.4k points