0
If the radius of a circle is 18mm, its diameter is: 36mm
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is the diameter of a circle with a radius is 9 mm?
18mm or 1.8 cm
How do the the radius and diameter of a circle compare?
The diameter of a circle is twice its radius
If the radius of a circle is r what is the diameter of the circle?
The radius of a circle is half the diameter so if the radius of a circle is r, then the diameter is 2r.
What is the diameter of a circle or a radius of in?
The diameter of a circle is twice its radius
What is the radius of a circle if the diameter is 14in?
The radius of a circle is half of the diameter, so the radius of a circle with a diameter of 14in is 7in.
What is the radius of a 18mm in diameter circle?
The answer is 9
What is the radius of a 18mm diameter of a circle?
9mm
If the diameter of a circle is 18mm what is the radius?
9 mm
If a radius of a circle is 9mm what is the diameter?
Diameter = 2 x radius = 18 mm .
If the diameter of a circle 18mm what is the radius?
254.47 square mm
What is the diameter of a circle with a radius is 9 mm?
18mm or 1.8 cm
How did you get 9 mm being the radius of a diameter of a circle being 18 explain?
The radius of any circle is its diameter divided in half. So: 18mm/2 = a radius of 9mm
How do the the radius and diameter of a circle compare?
The diameter of a circle is twice its radius
If the radius of a circle is r what is the diameter of the circle?
The radius of a circle is half the diameter so if the radius of a circle is r, then the diameter is 2r.
What is the diameter of a circle or a radius of in?
The diameter of a circle is twice its radius
What is the radius of a circle if the diameter is 14in?
The radius of a circle is half of the diameter, so the radius of a circle with a diameter of 14in is 7in.
When the diameter of a circle is 85.4 What is the radius of the circle?
The radius of a circle is always half of the diameter. If the diameter is 85.4, the radius is 42.7.
