The answer is the third one
A Pythagorean triple commonly used in algebra problems is (5, 12, 13).
If vertex A is the right angle, AB = 5.If vertex C is the right angle, AB = √(12² + 13²) =
√313 ≈ 17.69.
AA Similarity Postulate means Angle Angle Congruency which means that <A and <D are both 55° and <B and <E are both 60°
So, to solve for C, since a triangle has a total of 180° you subtract 180-55-60 to get C.
m<C = 65°
Hope this helped :)
Answer:
Y=5/1 -2
Step-by-step explanation:
I dont know if u can read the answer but its 5 over 1 and thy Y-int is -2