0

# How do you find the diameter of a semicircle when radius is given?

Updated: 12/22/2022

The diameter of the semicircle will be twice the radius.

Wiki User

9y ago

Earn +20 pts
Q: How do you find the diameter of a semicircle when radius is given?
Submit
Still have questions?
Related questions

### How do you find the radius of a semicircle?

it is have the diameter

### How do you find the perimeter of a shape that has a semicircle?

To find the perimeter of the curved section of the semi-circle: Perimeter of semicircle = Pi x radius If you also need to the find the perimeter of the straight part of the semicircle (the diameter), it is simply double the radius.

### How do you find the radius if you are given the radius?

I guess you mean:"How do you find the radius if you are given the diameter?"You take the diameter and divide it by 2.

### How do you find the radius if the diameter is given?

the radius is half the diameter

### How do you find radius when given a diameter?

The radius is half the diameter.

### How do you find the area of a semi-circle if you know the diameter?

A semicircle is 1/2 of a circle. Find the area with the diameter you are given as if you had a whole circle, then divide that answer by 2 to get the area of the semicircle.

### How do you find a radius if the diameter is given?

divide diameter by 2 = radius

### How do you find a radius given the diameter?

The radius is one half of the diameter. If the diameter is 20, the diameter is 10.

### How do you find the radius with the given diameter?

radius is half diameter...so divide diameter by 2!!!

### How do you find diameter when given radius?

you have multiplythe radius by 2 to get the diameter