egorzlobin2296 egorzlobin2296

01-01-2021
Mathematics

contestada

The radius of a circle is 3 killometers use 3.14 for pi

Respuesta :

as04621 as04621

01-01-2021

Answer:

The area of a circle is pi*r*r

3*3 = 9, 9*3.14 = 28.26

So the area of a circle with a 3 km radius is 28.26 kilometers

Step-by-step explanation:

Answer Link

Otras preguntas

how many blood type are there?

the concept of "men in black" refers most to urban legends of which category?

For fifty points Consider the events that led up to the Tulsa Race Riots. Explain how a situation can become explosive. What specific elements made the situati

Someone please explain to me

Andy decided to hold his money in cash as he did not earn sufficient money as income from interest

Why do American companies make products in China? • They can pay workers less in China and make a much larger profit. O They want to be able to sell goods to Am

at 20° c, 33 meters of copper wire has a restaurants of 0.6 ohms. what is the resistance of 165 meters?

Simplify 3x+4.4-2(6.6+x)

The high temperature on Monday was -9 degrees F. On Tuesday, the high temperature was 21 degrees F. Which integer represents the difference (distance) in high t

Can some one help me?