Triangle ABC is a right triangle. Point D is the midpoint of side AB and point E is the midpoint of side AC. The measure of angle ADE is 28°. The following flowchart with missing statements and reasons proves that the measure of angle ECB is 62°: Which statement and reason can be used to fill in the numbered blank spaces?
Accepted Solution
A:
Iwould think its Corresponding angles are congruent Triangle Sum Theorem Measure of angle AED is 28°