Question

two angles of a triangle are 72° and 49°. Find measure of the third angle.​

Answer 1

Answer:

hey mate your answer is...

Step-by-step explanation:

triangle ABC,

A+B+C=180

72+49+C=180

121+c=180

c=180-121

c=59°..

the third angle is 59.

°.....

hope it's helps..

Answer 2

Answer:

hi

Step-by-step explanation:

let the third angle be x

72+49+x=180

121+x=180

x=180-121

x=59