Question

PLEASE HELP!

In the following diagram, angle BC is parallel to angle DE what is the measure of angle x

Answer 1

54

Explanation:

It is the same as angle ABC

Answer 2

Answer: x = 21 degrees

Step-by-step explanation: Angle BCA is equal to angle x.

54 + 105 + x = 180

159 + x = 180 (add like terms)

x = 21 (subtract 159 from both sides)