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PLEASE HELP

Find the value of x

PLEASE HELP Find the value of x-example-1
User Ryan Rahlf
by
4.4k points

2 Answers

1 vote
All angles in a Circle add up to be 180

180-69-78=33
User Hans Vonn
by
4.0k points
1 vote

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°.

User Peter Peng
by
4.4k points