zaylencollins55 zaylencollins55
  • 02-02-2019
  • Mathematics
contestada

Find the dimensions of the circle.

Area = 64π in.²



r=
in.

Respuesta :

jdoe0001 jdoe0001
  • 02-02-2019

[tex]\bf \textit{area of a circle}\\\\ A=\pi r^2~~ \begin{cases} r=radius\\[-0.5em] \hrulefill\\ A=64\pi \end{cases}\implies 64\pi =\pi r^2 \implies \cfrac{64\pi }{\pi }=r^2 \\\\\\ 64=r^2\implies \sqrt{64}=r\implies 8=r[/tex]

Answer Link

Otras preguntas

Select from the drop-down menu to correctly complete the sentence. Every morning before leaving the house, Rachel made sure her little brother A.ate breakfast,
How did the battle at the Alamo help the cause of the Texas independence
What is the definition of maximum
What key factors led to the formation of the Triple Alliance and the Triple Entente? *
One purpose of government is to? A. Control citizen behavior. B. Inhibit citizen protest. C Protect citizen rights. D. Deny citizen justice
in a scale drawing of the solar system, the scale is 1mm = 500km . For a planet with a diameter of 9000 kilometers what should be the diameter if the drawing. A
What influence did the british have on the statue of liberty?
Need help and answer
Mi amigo me (dar) un libro nuevo
12 times 13 equals what