Answer:
1. SSS; Triangle ABC is congruent to Triangle DEF; sorry there's no triangle symbol on here.
2. HL; CBA is congruent to ZYX; or ABC is congruent to XYZ
Step-by-step explanation:
The answer is 77 becuase you have to add all of the sides that are same as the number
Answer: 14,15,29...................
Dan had 52
shown work: 29 x 2=58 58-6=52