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4. Find the value of x.
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15 votes
15 votes
4. Find the value of x.

4. Find the value of x.-example-1
User Jakub Wieczorek
by
3.6k points

2 Answers

2 votes
2 votes

Answer: I believe its B

Explanation:

User Jonah Ruffer
by
3.3k points
12 votes
12 votes

Answer:

Explanation:

The sum of interior angles is 180(n-2) where n=number of sides. In this case there are 8 sides so the sum of angles is

180(8-2)=1080 degrees. Now can solve for x

5x+4x+138+116+132+126+134+123=1080

9x+769=1080

9x=311

x=34.6

User Gerard Condon
by
3.6k points
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