Complete the formal proof of the theorem.
The bisectors of two adjacent supplementary angles form a right angle.
Given: | ∠ABC is supp. to ∠CBD bisects ∠ABC |
Prove: | bisects ∠ CBD ∠ EBF is a right angle
|
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.