Answer:
21
Step-by-step explanation:
Hope this helped have an amazing day!
Given:
A figure of a quadrilateral.
To find:
The measures of angle 1 and angle 2.
Solution:
The given figure has two pairs of congruent adjacent sides. So, the quadrilateral in the figure is a kite.
We know that the diagonals of a kit are perpendicular to each other at the point of intersection.

According to the angle sum property, the sum of all interior angles of a triangle is 180 degrees.




Therefore, the correct option is C.
Answer:
I think t•2.25•5 correct me if I'm wrong
Answer:
The answer is no.
Step-by-step explanation: