To calculate circumference, you must use the equation (65)(2)(Pi) which would be 408.2pm. (IF YOU COUNT PI AS 3.14)
Answer:4
Step-by-step explanation:use https://www.cymath.com/
Answer:
for part b the answer is 90 degrees
Step-by-step explanation:
2 is adjacent from 5 so they are the same degree number
I'd have to say it's A. Please don't blame me if I'm wrong. :)
add the numbers together 53, 39, 40, 42, 36, 58, 49, 55, 44, 51 = 467
then 467 divided 10 ( because there is 10 numbers together ) = 46.7