# math

there is a water resivoir benteth a circular garden 2 supply a fountain n the garden.the resivoir has a 26-inch diameter.the garden has a 12 foot diameter.how much of the garden does not contain the water resivoir? plz show work

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1. I explained this to Audrey two days ago.

http://www.jiskha.com/display.cgi?id=1305680004

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2. i do not understand ur answer? maybe she did but i dont

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Read it carefully and try to solve this problem yourself.

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4. excuse me but yes i read ur response and i don't understand!!!!!!!

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5. hellllllooooooooo?/?//////

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6. Which part of these instructions don't you understand?

1. Find the area of the reservoir.
Area = pi * r^2

2. Find the area of the garden.
A = pi * r^2

3. Subtract the area of the reservoir from the area of the garden.

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7. whats that small triangle mean. r^2

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8. ^ means squared.

Area = pi times radius squared

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Did you use the radius of each circle, not the diameter?

Did you use 72 inches as the radius of the garden?

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11. i did this i got resivoir 530.66 minus garden 113.04 and then i got 417.62

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