kamdyncostelic kamdyncostelic
  • 09-03-2018
  • Mathematics
contestada

What is the area of a circle whose radius is 5 ft? 5π ft² 10π ft² 20π ft² 25π ft²

Respuesta :

komokika
komokika komokika
  • 18-03-2018
 25π ft² (just took the quiz)
Answer Link
calculista
calculista calculista
  • 31-01-2019

Answer:

The area of the circle is equal to [tex]25 \pi\ ft^{2}[/tex]

Step-by-step explanation:

we know that

The area of circle is equal to

[tex]A=\pi r^{2}[/tex]

where

r is the radius of the circle

In this problem we have

[tex]r=5\ ft[/tex]

substitute

[tex]A=\pi (5^{2})=25 \pi\ ft^{2}[/tex]


Answer Link

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