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 in. Find its area in terms of pipi

Solution

T h e d iam e t er o f a c i rc l e i s 12 in . F in d i t s a re a in t er m s o f p iπ

Solution

a re a : 36 π i n^{2}

+1

Decimal

113.09733 \dots

Solution steps

Given:

d iam e t er : 12 in

Circle Area given

d = 12 : A = 36 π

a re a : 36 π i n^{2}

Popular Examples

Carla opened a savings account and deposited 600.00. The account earns 2% interest, compounded continuously. If she wants to use the money to buy a new bicycle in 1 year, how much will she be able to spend on the bike?Jairo is 4 years older than his sister Emma. The sum of the squares of their ages is 58. How old is Emma?0.75 of what number is 1/2 Hannah opened a savings account and deposited 600.00 as principal. The account earns 14% interest, compounded annually. What is the balance after 8 years?Ben is 4 times as old as Ishaan and is also 6 years older than Ishaan.