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What is the value of x? What is the measure of angle QOR? What is the measure of angle ROS?
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What is the value of x?

What is the measure of angle QOR?
What is the measure of angle ROS?

What is the value of x? What is the measure of angle QOR? What is the measure of angle-example-1
User Grocker
by
8.3k points

1 Answer

4 votes

Answer:

x = 26

angle QOR = 31

angle ROS = 59

Explanation:


(x + 5) + (2x + 7) = 90\\ 2x + x + 5 + 7 = 90 \\ 3x + 12 = 90 \\ 3x = 90 - 12 \\ 3x = 78 \\ x = 78 / 3 \\ x = 26

Sub x in


(x + 5) \\ 26 + 5 = 31

and


(2 * 26 + 7) \\ = 52 + 7 \\ = 59

User RoberRM
by
8.4k points
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