SOLUTION: Please Help With This Proof!
GIVEN: Diagram as shown
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-> SOLUTION: Please Help With This Proof!
GIVEN: Diagram as shown
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Question 134760: Please Help With This Proof!
GIVEN: Diagram as shown
PROVE: meas. angle 2 + meas. angle 3= meas. angle DCB + meas. angle 4 Answer by vleith(2983) (Show Source):
You can put this solution on YOUR website! The sum the angles in a trangle is 180.
So triangle CDM = angle 2 + angle 3 = 180 - the angle supplemental to 1
triangle CDB = angle 4 + angleDCB = 180 - the angle supplemental to 1
Since te two terms on the left equal the same term on the right, they are eqaul to each other
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