Answer:64 pi units
What is the ratio of the arc length to the circumference?Answer: 1/4
What is the measure of central angle XOY?Answer: 90 degrees
Answer:it’s c and d
Step-by-step explanation:
No
18/4 is 4.5
9/3 is 3
So ur answer is no
Answer:
Its 0.68
Step-by-step explanation:
All you have to do is divide 17 by 25
