it

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popolare Word Problems >

The radius of a circle is 13 ft. Find its circonferenza in terms of pipi.

Soluzione

T h e r a d i u s o f a c i rc l e i s 13 f t . F in d i t s c i rc u m f ere n ce in t er m s o f p iπ .

Soluzione

c i rc u m f ere n ce : 26 π f t

+1

Decimale

81.68140 \dots

Fasi della soluzione

Given:

r a d i u s : 13 f t

Circonferenza del cerchio dato

r = 13 : C = 26 π

c i rc u m f ere n ce : 26 π f t

Esempi popolari

Question 4: Lauren is 3 years older than Megan and Alyssa is 6 years younger than Megan. The:sum of their ages is 42 . How old is each girl?two more than 5 times a number is 77 Khalil deposited 200.00 into a new savings account that earns 4% interest compounded annually. How long will it take for the balance to grow to 227.00?The product of two consecutive even integers is 224 . Find the integers.A cell phone is on sale for 30% off. If the SALE price is 239.89, what is the ORIGINAL price?