3 years ago

A 12-inch diameter pizza has 22 calories per square inch. About how many calories are in the entire pizza? Use 3.14 for pi.

Mathematics

2 answers:

allochka39001 [22]3 years ago

6 0

I got 2487 when i did this

8_murik_8 [283]3 years ago

4 0

You are looking for area so use equation: A=(pi)(r)^2
A=(3.14)(12/2)^2
A=113.04
Now you need to multiply 22 calories by the amount of area
(113.04)(22)=2486.88calories

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