Question

Plz do it fast it's urgent​

Answer 1

Answer:

Step-by-step explanation

AngleC=180 (straight line)

let c be x

3x=180

x=180/3

x=60

3=60

4=60

5=60

angle x+x+60=180 (angle sum)

2x+60=180

2x=180-60

2x=120

x=60