Question

Given bere is a quadrilateral. Calculate the measurements of each of its angle.

Answer 1

Answer:

Refer to the above attachment ✌️

Answer 2

Answer:

Angles in a Quadrilateral

A diagonal of a quadrilateral is a segment that joins two vertices of the

quadrilateral but is not a side. You can use a diagonal of a quadrilateral

to show that the sum of the angle measures in a quadrilateral is 360°.

Cut a quadrilateral

along a diagonal to

form two triangles.

The sum of the angle

measures in each

triangle is 180°.

Quadrilateral with

2 pairs of parallel

sides.

D Q

A

C

B P