Question

The angles of a quadilateral angle are 54°,80°and 106° .Find the measure of the fourth angle​

Answer 1

Answer:

120 is the fourth angle

Answer 2

Answer:

Ist angle=54 degree

2nd angle=80 degree

3 rd angle=106 degree

sum of angles of quad. =360 degree

let 4th angle=x

x+54+80+106=360

x+240=360

x=360-240

x=120 degree

pls mark me as brainliest.......