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HELP PLS I NEED THIS RIGHT NOW <<3 HELP PLS

HELP PLS I NEED THIS RIGHT NOW <<3 HELP PLS-example-1
User Irriss
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1 Answer

2 votes

Answer:

x = 130 degrees

Explanation:

angle OAC = angle OBC = 90 degrees (angle between tangent and radius = 90 degrees)

This is quadrilateral and we know that quads = 360 degrees

So...

x + 90 + 90 + 50 = 360

rearrange

x = 130 degrees

User Romuald
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4.9k points