Question

4. Draw a rough figure of a quadrilateral that is not a parallelogram but has exactly two opposite angles
of equal measure.
5. The measures of two adjacent angles of a parallelogram are in the ratio 3:2. Find the measure of each of the angle of the parallelogram​

Answer 1

Answer:

4.a rectangle

because its opposite angle and sides are equal but it is not a parallelogram.

5.

let the ratio of two angles be 2x and 3x

as opposite angles of a parallelogram are equal so,

2x+3x+2x+3x=360°(sum of all angles of a parallelogram =360°)

10x=360°

x=36°

2x=72°

2x=72°3x=108°

may it help you.