es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

The circunferencia of a circle is 25pi m. What is the area, in square meters? Express your answer in terms of pipi

Solución

T h e c i rc u m f ere n ce o f a c i rc l e i s 25 π m . Wha t i s t h e a re a, in s q u a re m e t ers ? E x p ress yo u r an s w er in t er m s o f p iπ

Solución

a re a : 490.87 m^{2}

Pasos de solución

Given:

c i rc u m f ere n ce : 25 π m

Radio dado

C i rc u m f ere n ce = 25 π : r = 12.5

Área del circulo dada

r = 12.5 : A = 490.87385 \dots

a re a : 490.87 m^{2}

Ejemplos populares

Find two consecutive whole numbers that sqrt(12) lies between.two more than three times a number is four Find the future value and interest earned if 8804.56 is invested for 9 years at 6% compounded semiannually.the diferencia of two numbers is 35. The sum of three times the smaller number and the larger number is 47. What are the numbers Tessa invested 7,179 into an account that earned interest at an annual rate of 3%. How much money will she have in the account after 4 years?