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What is the value of x? Enter your answer in the box. x = Please answer with an explanation.
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What is the value of x?

Enter your answer in the box.
x =
Please answer with an explanation.

What is the value of x? Enter your answer in the box. x = Please answer with an explanation-example-1
User JollyJoker
by
7.9k points

2 Answers

4 votes
Sum of angles of a triangle = 180°

91 + 10x - 4 + 8x +3 = 180
18x + 90 = 180
18x = 90
x = 5°
User Dmitriy Sosunov
by
8.3k points
2 votes
Sum of angles of a triangle = 180°

91 + 10x - 4 + 8x +3 = 180
18x + 90 = 180
18x = 90
x = 5°
User Ravi Sankar Raju
by
7.7k points
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