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

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