esterflores626
esterflores626 esterflores626
  • 02-10-2017
  • Mathematics
contestada

what is the radius of a circle with an area of 32.1 square feet

Respuesta :

GmanZ14
GmanZ14 GmanZ14
  • 02-10-2017
First you need to divide the area by pi. Then take that answer and square-root it. Your answer should come out to about 3.2 is the radius.
Answer Link

Otras preguntas

What energy is transfomed that takes place you lifting a chair?
Expand the expression 2(r - 4) + 5(r + 2). Express your answer in simplest form
What energy is transfomed that takes place you lifting a chair?
How many hydrogen atoms are represented in the formula (CH3)2CH2?
solve the following problem: (12×10^9)÷(6×10^5)
Sentence using "preliminary"? Please use an easy one so I can actually draw it, too :PThanks in advance :)
if cosx=1/12 and sinx>0 find tan2x
4x^2-28x+49=5 solve the quadratic by completing the square
I have been stuck with this one, and i would like to how to solve this. In each case, determine whether line AB is parallel or perpendicular to CD. (a) A(0, 0),
what is it called when oxygen passes into the capillaries that surround these sacs?