Question

PLEASE HELP! will give medal!

Answer 1

AED and BEC are vertical angles to each other
vertical angles are congruent
as in they are equal to each other :)

Answer 2

i am not quite sure what that means, sorry

Answer 3

angle AED and angle BEC are equal to each other
because they are vertical angles

Answer 4

ok, so the answer would be equal?

Answer 5

mmmm the answer would be a number

For EXAMPLE
if BEC = 87
then since AED = BEC
AED would equal 87

Answer 6

ok, so would be be 81?

Answer 7

Correct! :)

Answer 8

ok, thanks!

Answer 9

you're welcome :)