carmendelgado030607
carmendelgado030607 carmendelgado030607
  • 07-05-2020
  • Mathematics
contestada

A baker uses a coffee mug with a diameter of 8cm to cut out circular cookies from a big sheet of cookie dough.

What is the area AAA of each cookie?
Give your answer in terms of pi.

Respuesta :

jaquanfletcher15
jaquanfletcher15 jaquanfletcher15
  • 07-05-2020

Answer:

The forumula for finding area of the circle is  \pi r^2.

Step-by-step explanation:

Let's find the radius of the mug:

r=\frac{d}{2}=\frac{8}{2}=4

Now, we can to express the area of each cookie in terms of pi:

Area= \pi *4^2=16\pi

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