Answer and Explanation
Your Answer is
Correct Answer is C
Explanation
Extend BC to intersect DE at G, then ∠CGD=∠E = 40° ∠BCD=72° +40°= 112°, so choose C
43. In the figure below, AE is parallel to BC，the measure of ∠D is 72°, and the measure of ∠E is 40°. What is the measure of ∠BCD ?
