The circumference is pi times diameter, so put 25.12 over pi to get the diameter. That would be 8. Then divide by 2 to get the radius. That would be 4
Look for a common number in all the terms
6(2a+3b-c)
The exterior angles should be A & C
I think the answer is 2 and -15. Because 2 times - 15 is -30 and 2 and -15 can be added to -1.
Answer: i have no idea, but i wish you the best!!!! ;)
Step-by-step explanation:
