Question

A. Three angles of a quadrilateral are in the ratio
2 : 6 : 4. The difference of the least and the
greatest of angles out of these angles is the fourth
angle. Find all the angles of the quadrilateral.​

Answer 1

Answer:

Step-by-step explanation:

angle of quadrilateral are 2 x+ 6 x+ 4 x+ 4x equal to 360 degree

16x=360

x=360/16=7.5

angle equal to 2 into 7.5 equal to 15 degrees

Angle B equal to 6 into 7.5 equal to 45°

angle c equal to 4 into 7.5 equal to 30 degree

angle D equal to 4 into 7.5 equal to 30 degree