breannajoyce2
breannajoyce2 breannajoyce2
  • 12-05-2021
  • Mathematics
contestada

Please help. quickly if possible

Please help quickly if possible class=

Respuesta :

cw32304
cw32304 cw32304
  • 13-05-2021

Answer:

B. 254.3 m^2

area of a circle= pi×radius^2

A= pi×9^2

Answer Link
Аноним Аноним
  • 13-05-2021

18/2=9

The radius is 9.

A= pi*r^2

A=3.14 x 9^2

A=3.14 x 81

A=254.34

Therefore, the answer is B

Answer Link

Otras preguntas

what event led to the creation of the english bill of rights
If you are reading a story and you realize you are getting the details of the plot confused with another story you have read before, which strategy would be a g
Which sentence uses commas correctly? a. I wonder, Mike if everyone has already left. b. Please Beth, feed the goldfish. c. Theo, is there a bug on my back?
Describe a hypothesis and how it is used .
52.68 feet per hour convert to inches
A fraction can be changed to a decimal by dividing the
2 thousands plus 12 hundreds equal
52.68 feet per hour convert to inches
To increase an amount by 7% what single multiple would you use
Suppose six atoms of oxygen are present at the beginning of a chemical reaction. How many oxygen atoms are present when the reaction is over. a) always six. b