AngelAri AngelAri
  • 13-01-2016
  • Mathematics
contestada

a circular pond has a diameter of 27 yards. what is the area of the surface of the pond? use 3.14 for pi sign

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 13-01-2016
area=pi times radius^2
pi=3.14
diameter=2radius
dameter/2=radius
d=27
27/2=13.5=r
area=3.14 times 13.5^2=3.14 times 182.25=572.265
round to 572
answer is 572 yd^2
Answer Link

Otras preguntas

To determine the speed of a wave, you would use which of the following formulas? *
(45/360)2πr=9π/4Solve for rSorry if this might be confusing, but leave the fractions fractions, like just simplify them, dont turn it into decimals, and pi is a
when do you use the verb ser
What are small and less serious crimes called
What are the activities of the cell directed by
When was the airplane invited
Why didnât indians unite against the british in the sepoy mutiny?
Why didnât indians unite against the british in the sepoy mutiny?
biggest rain forest in the world
A rooster lays an egg on a roof, The egg rolls down the side of the house and lands in the Neighbors yard, whose egg is it??