Question

Three angles of a quadrilateral are equal. If the fourth one is 105 degrees, find the magnitude of each of the equal angles. (Please explain your procedure)

Answer 1

Step-by-step explanation:

sum of all four angles is 360 degree

hope it will help you and answer is right.....

Answer 2

Answer:

25°

Step-by-step explanation:

Let each side be x

Now, x+x+x+105=180°

3x+105=180°

3x=180-105

3x=75°

x=75/3

x=25°

Therefore, each side is equal to 25°