chxrlottee chxrlottee

04-06-2019
Mathematics

contestada

The area of a circle is represented by 16 x pi. What is the length of a diameter of the circle?

Respuesta :

SilverChain SilverChain

04-06-2019

Answer:

Diameter = 8

Step-by-step explanation:

Area of a circle: pi r^2

16 pi = r^2 pi

r^2 = 16

r = 4

And since the diameter is equal to 2r, the diameter is

2(4) = 8

Answer Link

Otras preguntas

Help math HELP ME ASAP WITH MATH PLEASE?!!!!!

mike reads 5 pages an hour the independent variable is time what is the dependent variable

what are 2 function of the circulatory system

a baseball team played 35 games and won 4/7 of them how many games were won and how many games are lost?

Grace makes $2,200 per month. She spends $300 on credit card payments, $120 per month for a furniture purchase, and $450 on an auto loan. Does she have excessiv

What's the hinge theorem and it's converse?

Can water boil at 0°?

what battle stopped the spread of Islam into Europe

What issues has Bulgaria been involved in as a UN member? (25 POINTS)

Relate the human genome to blueprints for a house?