answersLogoWhite

0


Best Answer

Radius is 1/2 of a diameter. 2.5/2 is 1.25. Radius is necessary in finding the circumference and area of a circle.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: If 2.5 is the diameter then what is the radius?
Write your answer...
Submit
Still have questions?
magnify glass
imp