gailpanetti gailpanetti

24-01-2021
Mathematics

contestada

What is area of circle that has circumference of 12pi

Respuesta :

24-01-2021

Answer:

36pi

Step-by-step explanation:

Since the formula for the circumference is C=2*pi*r

12pi=2*pi*r we can divide and get r=6 cm

Then, we can use the formula for the area of a circle: Area=pi*r^2 and get Area=pi*6^2=36*pi.

Answer Link

Otras preguntas

Our body needs iron. Certain foods are rich in iron and iron tablets are usually recommended by doctors. but neither the food nor tablets are hard like iron? Wh

what is the possessive case?

How many faces edges vertices does a decagonal prism have ?

the one to one functions G and H are defined as followG={(-8,1),(1,5),(4,-5)(8,-9)}H(x)=3x+4find the following g^-1(1)=h^-1(x)=(h^-1oh)(-2)=

The sum of two numbers is 17 and their different is 5. Find two answers

The boy was penitent and _______ to the store clerk for stealing candy.a-bragged b-apologizedc-talked d-cordial

what is the possessive case?

Our body needs iron. Certain foods are rich in iron and iron tablets are usually recommended by doctors. but neither the food nor tablets are hard like iron? Wh

Our body needs iron. Certain foods are rich in iron and iron tablets are usually recommended by doctors. but neither the food nor tablets are hard like iron? Wh

can you tell me what Is Pleonasm?