SOLUTION: Find the unknown angle for the following right triangle: Angle A Angle B Angle C ? 90 27
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Question 144880
:
Find the unknown angle for the following right triangle:
Angle A Angle B Angle C
? 90 27
Answer by
Alan3354(21599)
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The sum of angles in a triangle is always 180.
180 = A+B+C
180 = A+90+27
180 = A+117
A = 63 degrees