maddiet601 maddiet601

22-01-2021
Mathematics

contestada

: The area of a circle is 1440 square meters. What is the radius of the
circle?

Please help

Respuesta :

sarahredding23 sarahredding23

25-01-2021

Answer:

2 meters

Step-by-step explanation:

The formula for the area of a circle is

A = pi • r^2

Plug in the area value and solve for r.

1440 = 3.14 • r^2

4.07 = r^2

r is approximately 2

Answer Link

Otras preguntas

A customer in a store had two 50% off coupons. She tried to buy a purse with them, gave them to the cashier and explained that the two 50% off coupons should m

Um why do girls grow hair everywhere plz help I got some in my leg so I had to wax and it hurts but don't worry about pain but why hair grows everywhere?♡◇ thx

B 2y - 3x = 1 х у -13 -7 -9 -4 -5 -1 D y = 3 22 fy 2 lo E -2 4 6 -

"Andrew Johnson Kicking Freedmen's Bureau" 1. What was your initial reaction to the cartoon? 2. When was this cartoon drawn? 3. What is the subject of the carto

14. Manny makes dinner using a box of pasta and a jar of sauce. If pasta is sold in packages of 6 boxes and sauce is sold in packages of 3 jars, what is the lea

Can someone show me the steps to turning this into simplest for of expression

Pls help me I really don’t get it

What is the purpose of a spectroscope? A. to spread light into different wavelengths B. to study a star's composition C. to study a star's temperature D. all o

Select the correct answer. The following is an extract of the balances of a company. What is the company’s return-on-assets percentage? Items Amount ($) Revenue

5) Solve 4x = x - 2 5