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

Answer 1

I explained this to Audrey two days ago.

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

Answer 2

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

Answer 3

You haven't had time to read my response.

Read it carefully and try to solve this problem yourself.

I'll be glad to check your answer.

Answer 4

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

Answer 5

hellllllooooooooo?/?//////

Answer 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.

Answer 7

whats that small triangle mean. r^2

Answer 8

^ means squared.

Area = pi times radius squared

Answer 9

is the answer 417.62

Answer 10

I had a much different answer.

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

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

Answer 11

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