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Becca wants to make a giant apple pie to try and break the world record. If she succeeds in making a pie with 20 foot diameter, what will the size of the crust covering the pie be?

Becca wants to make a giant apple pie to try and break the world record If she succeeds in making a pie with 20 foot diameter what will the size of the crust co class=

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ANSWER :

62.83 feet

EXPLANATION :

The pie has a diameter of 20 feet.

The size of the crust covering is the circumference of the pie.

The circumference formula is :

[tex]C=2\pi r[/tex]

We know that the radius is half of diameter.

So the radius is 20/2 = 10 feet.

Using the formula above :

[tex]\begin{gathered} C=2\pi(10) \\ C=62.83 \end{gathered}[/tex]

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