Circle Geometry Question - Need Help Proving 2 Angles are Equal

zesvo

New member
Joined
Feb 23, 2021
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1
Was able to kinda show that it was a cyclic quadrilateral need help proving the angles are the same. Please show me a better way of proving if my working is wrong
 

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Dr.Peterson

Elite Member
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Nov 12, 2017
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10,602
Your images are hard to read, which may be part of the reason for the delay.

Here is a better picture of the problem, including the circle and the two angles you are asked about:

1614111959533.png

What do you know about angles inscribed in a circle?
 
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