in triangle abc if angle a is equal to 55 and angle b is equal to 40 find angle c Question in triangle abc if angle a is equal to 55 and angle b is equal to 40 find angle c in progress 0 Math Arianna 1 month 2021-08-20T03:57:49+00:00 2021-08-20T03:57:49+00:00 2 Answers 0 views 0

## Answers ( )

Answer:Sum of angles in a triangle = 180 degrees

given angle a = 55 and angle b = 40

c = ?

a +b + c = 180

55 + 40 + c = 180

95 + c = 180

c = 180 – 95

c = 85 degreesStep-by-step explanation:This is the answer

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