en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

The circumference of a circle is 69.08 kilometers. What is the circle's diameter?

Solution

The circumference of a circle is 69.08 kilometers. What is the circle's diameter?

Solution

d iam e t er : \frac{69.08}{π} km

+1

Decimal Notation

21.98884 \dots

Solution steps

Given:

c i rc u m f ere n ce : 69.08 km

Circle Diameter given

C i rc u m f ere n ce = 69.08 : d = \frac{69.08}{π}

d iam e t er : \frac{69.08}{π} km

Popular Examples

Seven times the difference of a number and 7.Khloe is going to invest in an account paying an interest rate of 1.5% compounded annually. How much would Khloe need to invest, to the nearest dollar, for the value of the account to reach 54,000 in 11 years?Adam is 20 years younger than Brian. In two years Brian will be twice as old as Adam.:How old are they now?The sum of nine times a number and two is 119 the sum of two consecutive integers is 123. What are the numbers