- Line segment upper B upper D is drawn from side upper C upper A to side upper C upper E to form triangle upper C upper B upper D.
- Angle upper C upper D upper B is a right angle.
- Angle upper C upper E upper A is a right angle.
- A note indicates the figure is not drawn to scale.
In the figure shown, triangle is similar to triangle . The measure of angle is , and . What is the measure of angle ?