SOLUTION: If a triangle has two angles that measure 45 and 90 degrees, what is the measure of the third angle A. 90 B. 60 C. 45 D. 30 Just need to check my answer

Question 1147947: If a triangle has two angles that measure 45 and 90 degrees, what is the measure of the third angle
A. 90
B. 60
C. 45
D. 30
Just need to check my answer
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39623) (Show Source): You can put this solution on YOUR website!
That is a special 45-45-90 triangle.
Answer by ikleyn(52834) (Show Source): You can put this solution on YOUR website!
.

The answer is C.

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