en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

The diameter of a circle is 12 yards. What is the circle's circumference?

Solution

T h e d iam e t er o f a c i rc l e i s 12 y a r d s . Wha t i s t h e c i rc l e^{'} s c i rc u m f ere n ce ?

Solution

c i rc u m f ere n ce : 12 π y d

+1

Decimal

37.69911 \dots

Solution steps

Given:

d iam e t er : 12 y d

Circle circumference given

d = 12 : C = 12 π

c i rc u m f ere n ce : 12 π y d

Popular Examples

The radius of a circle is 20 ft. Find its area in terms of pipi Find the radius of a circle with an area of:615.75 square kilometers.The sum of three consecutive even numbers is 48. What are the smallest of these numbers?The circumference of a circle is 50.24 meters. What is the area of the circle? Use 3.14 for pi One number is nine less than another. Their sum is twenty-seven. Find the numbers.