Answer:
4
Step-by-step explanation:
Although you didn't give me any answers to go with your problem, I am assuming that since 15-7 is 8, and 3 + 1 = 4, the answer should be 4. Now regarding if it is times, it would be x2. Because for times 2 would be 8. Overall the answer should be 4.
They are congruent because of the angles, which means the congruency reason should be SAS.
Oliver is incorrect because if he were correct he would learn for 2 hours and 15 minutes because, 45 minutes * 3= 2:15 minutes.
Answer:
0
I would appreciate if my answer is chosen as a brainliest answer
If it is parallel lines cut by a transversal then they are probably equal. Alternate exterior.