sethgabrielleon2006
sethgabrielleon2006 sethgabrielleon2006
  • 02-04-2020
  • Mathematics
contestada

20. A circular fountain has a radius of 7 ft. What is the area of the fountain? Use 22/ 7
for pie.

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 02-04-2020

Answer:

A = 154 ft^2

Step-by-step explanation:

To find the area of a circle

A = pi r^2

The radius is 7 and pi = 22/7

A = 22/7 * 7^2

A = 154 ft^2

Answer Link
Tesc08
Tesc08 Tesc08
  • 08-04-2020

A = 154 ft^2 because

to find the area of a circle

A = pi r^2

The radius is 7 and pi = 22/7

A = 22/7 * 7^2  which is 154 feet

Answer Link

Otras preguntas

vertical space can be utilized to gain more storage space? True or False
Why do some screws have flat tips?
A cost-benefit analysis is a way _____.
guys... my mom has a fever of 101 and her blood pressure is fine. her legs are ice cold and the rest of her body is hot! I believe her blood circulation isn't g
Sincerely, yours or Sincerely yours, ?
Multiply. Write your answer in simplest form. 7 x 3/4
Write the equation of the line that passes through the point (-3, -1) with a slope of -2/3.
Help! The pressure, P, of a gas varies inversely with its volume, V. Pressure is measured in units of Pa. Suppose that a particular amount of a gas is initial
Which group most frequently benefits from Political Action Committee (PAC) donations?
Solve mathematics question, please:) Unanswered re-asked question.