The figure represents the overhead view of a deck surrounding a hot tub. What is the area of the deck? Round to the nearest tenth.
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OpenStudy (anonymous):
OpenStudy (anonymous):
ok so u don't have any idea of how to solve it?
OpenStudy (anonymous):
I know how to solve it but I would rather give you hints to see if you could do it yourself.
OpenStudy (anonymous):
1. Find the formula for the area of the circle
2. Find the area of the whole circle and just the inside circle
3. Using the area of the large circle minus the inside circle
OpenStudy (anonymous):
can u solve it for me and walk me thru it?
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OpenStudy (anonymous):
kk but I don't have a lot of time so try to do it quick.
OpenStudy (anonymous):
so Area of circle = π × r^2
OpenStudy (anonymous):
now find the area of the whole circle.
OpenStudy (anonymous):
Take the area of the deck and the hot tub, and then subtract away the area of the hot tub.
OpenStudy (anonymous):
What is the answer @yakeyglee
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OpenStudy (anonymous):
@geekfromthefutur
OpenStudy (geekfromthefutur):
U rang?
OpenStudy (anonymous):
yeah I am having the same problem with this question
OpenStudy (geekfromthefutur):
ok
OpenStudy (anonymous):
Do you know how to solve it?
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OpenStudy (geekfromthefutur):
ill try
OpenStudy (geekfromthefutur):
This question is a year old
OpenStudy (geekfromthefutur):
40.2
OpenStudy (anonymous):
Well I have this problem in my math book as a problem but I can't figure it out
OpenStudy (geekfromthefutur):
Thats the answer or is there choices
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OpenStudy (anonymous):
That the answer for the hot tub included the answer the book is looking for is without the hot tub just the deck
OpenStudy (geekfromthefutur):
Yea thats it @mommy4568
OpenStudy (anonymous):
Well my possible answers are 75.4 52.5 278.7 22.9
OpenStudy (anonymous):
@geekfromthefutur Well my possible answers are 75.4 52.5 278.7 22.9
OpenStudy (anonymous):
@tnt4ever do you know this
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OpenStudy (anonymous):
@TheRealMeeeee
OpenStudy (anonymous):
@JayBaybie
OpenStudy (anonymous):
@CheeseCake123
OpenStudy (anonymous):
@iPwnBunnies will you help?
OpenStudy (anonymous):
I'll see..If I could help you:))
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OpenStudy (anonymous):
The answer to your problem I got was
Answer... 78.5 - 21.23 = 57.3 m^2