Identify all acute angles in the drawing below.

An image shows that line AB passes through points A, C, and B. Ray CE extends from line AB at point C. Ray CD also extends from line AB at point C. Angle BCD is labeled as a right angle.

A)<ACE, <ECD
B)<ACD
C)<BCE
D)<BCD

The acute angles in the drawing are:

A) <ACE, <ECD
C) <BCE
D) <BCD