asked 13.6k views
19 votes
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
asked
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

answered
User RoberRM
by
8.4k points