Question

Three angles of a quadrilaterals ABCD are 70°, 50° and 82°. Find the measure of the

fourth angle.​

Answer 1

Answer:

158

Step-by-step explanation:

let the fourth angle be x

x+70+50+80=360

x+120+82=360

x+202=360

x= 360-202

x=158

so the fourth angle is 158

hope it will be helpful for you....

Answer 2

Answer:

158 degree

Step-by-step explanation: