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| Well, hey there Sparky! How about getting your old pal here some pie! | |
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| Mmm. I like pie. By the way, do you know the formula for the area of a circle? | |
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| Yes, it's pi times radius squared. So what is the area of a circle with a radius 5 inches? | |
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| well, 5 squared is 5 times 5 and pi is 3.14. That would be 3.14 x 5 x 5 = 78.5 inches squared. | |
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| That is correct, Sparky! Now how about that pie? | |
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