Two angles of a quadrilateral are `90^@` each. The third and fourth angles are in the ratio `2:3`. Find the measure of third and fourth angles

Two angles of a quadrilateral are 68^@ and 76^@ . If the other two angles are in the ratio 5:7, find the measure of each of them.

Three angles of a quadrilateral are 75^@, 90^@ and 75^@ . The fourth angle is

If three angles of a quadrilateral are each equal to 75°, the fourth angle is

The angles of a quadrilateral are in the ratio 2:3:4:6 . Find the measures of these angles.

Angles of a quadrilateral are in the ratio 1:2:3:4 Find the measure of each angle.

Three angles of a quadrilateral are 50°, 40° and 123°. Find its fourth angle.

The measures of two angles of a quadrilateral are 115^(@) and 45^(@) , and the other two angles are equal. Find the measure of each of the equal angles.

The four angles of a quadrilateral is in the ratio of 2: 3:5:8. Find the measure of each angle.

The angle of a quadrilateral are in the ratio of 2:3:4:6. Find the measure of each of the four angles.

Three angles of a quadrilateral are 75^(@),90^(@) and 75^(@) , then the fourth angle is