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Mathematics 18 Online
OpenStudy (anonymous):

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.

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?

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

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?

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

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

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:))

OpenStudy (anonymous):

The answer to your problem I got was Answer... 78.5 - 21.23 = 57.3 m^2

OpenStudy (anonymous):

Hope it helps:))

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