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PLEASE HELP Find the value of x
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PLEASE HELP Find the value of x
asked
Feb 23, 2023
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PLEASE HELP
Find the value of x
Mathematics
middle-school
Ryan Rahlf
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Ryan Rahlf
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All angles in a Circle add up to be 180
180-69-78=33
Hans Vonn
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Feb 25, 2023
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Hans Vonn
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Answer:
33°.
Explanation:
We know that:
Angles A and B are 69° and 78°.
These angles and angle C add up to 180°.
We don't know:
Angle C.
So, lets solve 180 - 78 - 69:
180 - 78 - 69
= (180 - 78) - 69
= 102 - 69
= 33.
Angle C is 33°.
Peter Peng
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Feb 28, 2023
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Peter Peng
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