Question

Example-3 Suppose two angles AOC and BoC form a lincy at point o
in a line segment AB. If the difference between the two angle is 60?then find both the angles​

Answer 1

Answer:

angles are 60 and 120

Step-by-step explanation:

let angles be x and y

so. x+y=180

and x-y=60

then.

x= 180-y

put this in x-y=60

(180-y)-y=60

180-y-y=60

180-2y=60

180-60=2y

120=2y

y= 60

put y=60 in x+y=180

x+60=180

x=180-60

x=120