Question

angle c is equals to twice angle b and angle c + angle b is equals to 75 degree and what is angle a and angle b and angle c​

Answer 1

Step-by-step explanation:

using exterior angle property find angle A then . according to question c is twice angle b so let b=x and c=2x and then calculate

Answer 2

Answer:

c+b=75°

by explanation:

let angle c be 1\2x and b be X, then

c+b=75

x\2+X=75

X+2X\2=75

3X=150

X=50

•°• angle c=1\2*50=25

and angle b=X=50

•°• angle c+angle b=25+50=75