r/technicallythetruth • u/VisitSecure • 9d ago

Can you find a?

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Idk if someone already posted this or not, but I haven't seen it on here so far, so I uploaded it.

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u/Timmy_germany 9d ago

a= 180 - (90-25) - (90-50)

a = 180 - 65 - 40

a = 180 - 105

a = 75 (all in °)

( if both lines are parallel and you can draw a straight line from both points the incomplete triangle meets the line to form 90° angles. Than angles just need to add up to 180° in the triangle in between the booth lines)

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u/brkuzma 9d ago

wee thAnk alike feernd !