Question

In triangle ABC, what is the measurement of angle C? (1) The sum of the measurement of angles A and C is 120 (2) The sum of the measurement of angles A and B is 80/

Answer 1

Answer:

c=100

Step-by-step explanation:

a+b=80

a+c=120

a+b+c=180

c=180-a+b

c=180-80

c=100

Answer 2

Answer:

the angle c =100

Step-by-step explanation:

here,

the sum of A,B =80

the sum of A,C =120

the sum of angle A,B,C=180

C=180-80=100...

that's the answer