en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

The diameter of a circle is 8 in. Find its area in terms of pipi.

Solution

The diameter of a circle is 8 in. Find its area in terms of pi\pi.

Solution

a re a : 16 π i n^{2}

+1

Solution steps

Given:

d iam e t er : 8 in

Circle Area given

d = 8 : A = 16 π

a re a : 16 π i n^{2}

Popular Examples

Marshall has 700 in an account that earns 13% interest compounded annually.To the nearest cent, how much interest will he earn in 1 year?The sum of three consecutive even integers is 144. Find the integers.The sum of two numbers is 70. One number is 4 times as large as the other. What are the numbers?two greater than unknown number is 12 You invested 6500 in a savings account once you graduate high school. The account earns 4.5% annual interest. How much money will be in the account after 6 years?