SOLUTION: In the figure below, BD = DC, DE = EC, and DE || BC. If angle A = 60°, then angle B =
a. 400
b. 520
c. 600
d. 720
Algebra ->
Points-lines-and-rays
-> SOLUTION: In the figure below, BD = DC, DE = EC, and DE || BC. If angle A = 60°, then angle B =
a. 400
b. 520
c. 600
d. 720
Log On
Question 983075: In the figure below, BD = DC, DE = EC, and DE || BC. If angle A = 60°, then angle B =
a. 400
b. 520
c. 600
d. 720 Answer by Fombitz(32388) (Show Source):
