SOLUTION: POQ is a line . Ray OR is perpendicular to line PQ . OS is another ray lying between rays OP and OR . Prove that angle ROS =1/2 (ANGLE QOS - ANGLE POS )

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Question 1041207: POQ is a line . Ray OR is perpendicular to line PQ . OS is another ray lying between rays OP and OR . Prove that angle ROS =1/2 (ANGLE QOS - ANGLE POS )
Answer by ikleyn(52801) About Me  (Show Source):
You can put this solution on YOUR website!
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POQ is a line . Ray OR is perpendicular to line PQ . OS is another ray lying between rays OP and OR .
Prove that angle ROS =1/2 (ANGLE QOS - ANGLE POS )
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This statement is wrong.

Take angles ROS = 70 degs, QOS = 90 + 70 = 160 degs and POS = 20 degs and check.

For what reason do you post wrong problem condition to this site?

To waste our time?

Nothing to do?