Samanthazamora223 Samanthazamora223
  • 07-04-2020
  • Mathematics
contestada

the area of the circle is 249 square feet. find the diameter

Respuesta :

BrendanCrane BrendanCrane
  • 07-04-2020

Answer:

2 x [tex]\sqrt{\frac{249}{\pi } }[/tex] ft or 17.8055 ft

Step-by-step explanation:

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

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

Solve for r.

r=[tex]\sqrt{\frac{249}{\pi } }[/tex]

Multiply by 2 to get diameter.

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