Question

Three angle of a quadrilateral are equal fourth
angle is 150 find the measure of other three
Angles​

Answer 1

Answer:

answer is 70 degrees

Step-by-step explanation:

360 - 150 = 210 ( because sum of angles in a quadrilateral is 360 degrees)

Answer 2

Answer:

If it is equal than all are equal to 70°

Step-by-step explanation:

If it is equal than sum of all angles is 360 and given fourth=150° then others would be (360-150)/3 = 210/3 = 70°