answersLogoWhite

0


Best Answer

Diameter is the distance across the center of a circle. The radius is the distance from the center to the edge.

From this you should be able to appreciate that D = 2R

If you divide both side by 2 you get

D/2 = R

So, the radius would be 2.5

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: If a circle has a diameter of 5 what is the radius?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

If the radius of a circle is 2.5 inches what is its diameter?

The diameter is twice the radius so a circle with a radius of 2.5 will have a diameter of 5.


If the length of a diameter of a circle is10what is the length of a radius of this circle?

The radius is 1/2 of the diameter. A diameter of 10 has a radius of 5.


How did you get 5 inches for the diameter of a 2.5 radius circle?

Diameter of a circle is always twice the radius. So if the radius is 2.5 then diameter is 2x 2.5=5


What is the radius of a circle?

The radius of the circle is the length between the middle of the circle and any of the sides. It is also half the lenght of the diameter.


What is the diameter of a circle with the radius of 5 cm?

10 cm; the diameter of a circle is twice its radius.


If a circle's radius is 2.5 inches what is its diameter?

The diameter is double the radius of a circle. So you get 5 inches for the diameter.


What is the radius of a circle with a 10cm diameter?

Radius = diameter/2 = 5 cm


If the diameter of a circle is ten what is the radius?

5 because the radius is half of the diameter


What is the radios of a circle that has a diameter of 5 inches?

A circle's radius is always 1/2 of the circle's diameter, so the radius of a circle of 5-inch diameter is 2-1/2 inches.


If the radius of a circle is 5 cm what is its diameter?

10 cm (diameter is double the radius)


If The diameter of a circle is Cm what is the radius?

it is half the diameter e.g 10cm diameter = 5 cm radius


If the diameter of a circle is 10 inches what is he radius?

5, because the radius is half the diameter and half of 10 is 5