The answer is C i just did this
It is 5 because you have to multiply by 5 by 4 and get 20 when you multiply by 5×1 and get 5
68°, angle is 90 so you would subtract 22 from 90 to find it.
qqAnswer:
go to a website called tiger algebra and it will help you step by step.
Step-by-step explanation:
The answer is D, because in the step before that it was proved that the triangles were congruent and CPCTC is used after they are proved congruent.