Question

The measure of two angle of triangle are 72 degree and 55 degree find third measure of triangle.

Answer 1

Answer:

Third Angle = 53 degree

Step-by-step explanation:

Take any triangle ABC as shown in figure.

We have to find angle C.

We know that -

sum of all angles of a triangle=180 degree(angle sum property) of a triangle.

So,

A+B+C =180

55+72+C=180

C=180-(72+55)

C=180-127

C=53

Answer 2

refer to the attachment hope it will surely help u