it

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popolare Word Problems >

What is the area of a circle with a circonferenza of 12pi ?

Soluzione

Wha t i s t h e a re a o f a c i rc l e w i t h a c i rc u m f ere n ce o f 12 π ?

Soluzione

a re a : 36 π

+1

Decimale

113.09733 \dots

Fasi della soluzione

Given:

c i rc u m f ere n ce : 12 π

Raggio della circonferenaza data

C i rc u m f ere n ce = 12 π : r = 6

Area del cerchio dato

r = 6 : A = 36 π

a re a : 36 π

Esempi popolari

Seven times the sum of a number and 4 is 6 4 subtract three times a number The picture frame is square shaped. What is the area of the interior of the picture frame in terms of c and d? Write the variables in alphabetical ordine. one side is 5c^3d^2 Estimate 450+3.55 by first rounding each number to the nearest tenth.Jonah opened a savings account and deposited 4,000.00 as principal. The account earns 11% interest, compounded annually. What is the balance after 9 years?