solvw

Part C Question bmit For Score Prove that AABC is a right triangle. Select the correct answer from each drop-down menu. comments AB is congruent to DE because segment DE was constructed so that DE = AB. BC Is congruent to EF because segment EF was constructed so that EF = BC. Since ADEP Is a right triangle, DE' + EP] = DF? by the Pythagorean theorem . We are given that AB + BC2 = AC', Since DE = AB and EF = BC, DE' + BP? = AC by the substitution property of equality Also, DP? = AC? by the division property of equality Taking the square root of both sides of the equation gives DP = AC. So, AC Is congruent to DF by the definition of congruence. Applying the SSS criterion AABC ~ ADEF. By CPCTC, ZB ~ ZE. Therefore ZB Is a right angle and AABC is a right triangle