## In the trapezoid above, $$BC$$ is parallel to $$AD,$$ angle $$A$$ is $$45$$ degrees and the length of line segment

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### In the trapezoid above, $$BC$$ is parallel to $$AD,$$ angle $$A$$ is $$45$$ degrees and the length of line segment

by M7MBA » Sat Sep 11, 2021 2:29 pm

00:00

A

B

C

D

E

## Global Stats

In the trapezoid above, $$BC$$ is parallel to $$AD,$$ angle $$A$$ is $$45$$ degrees and the length of line segment $$CD$$ is $$20.$$ If the height of the trapezoid is $$10,$$ then which of the following is the value of $$x+y?$$

A) 180

B) 255

C) 270

D) 285

E) 300