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#776 2011-07-07 18:38:07

gAr
Member
Registered: 2011-01-09
Posts: 3,481

Re: Is this cool with you?

Hi bobbym,

Is the pitbull outside the barn?
Is dog the intruder here?


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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#777 2011-07-07 18:53:40

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Is this cool with you?

Hi gAr;

The pitbull is outside the barn he is at the northeast corner. The dog is not the intruder.

I have included a picture in the original post. The dog is chained outside with a 30m leash at point C.


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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#778 2011-07-07 18:59:34

gAr
Member
Registered: 2011-01-09
Posts: 3,481

Re: Is this cool with you?

Oh, pit bull is a breed of dog. I thought it's a bull!
Okay.


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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#779 2011-07-07 19:02:44

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Is this cool with you?

Hi gAr;

Yes a pitbull is a breed of dog.

I have included a picture in the original post. The dog is chained outside with a 30m leash at point C.


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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#780 2011-07-07 19:08:18

gAr
Member
Registered: 2011-01-09
Posts: 3,481

Re: Is this cool with you?

Hi bobbym,

Okay, thanks for the image.


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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#781 2011-07-07 19:43:39

gAr
Member
Registered: 2011-01-09
Posts: 3,481

Re: Is this cool with you?

Hi bobbym,

Last edited by gAr (2011-07-07 20:59:04)


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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#782 2011-07-07 19:43:53

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Is this cool with you?

Hi gAr;

This is a pretty tough one. I am going to take a little nap, see you in a bit.


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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#783 2011-07-07 19:56:56

gAr
Member
Registered: 2011-01-09
Posts: 3,481

Re: Is this cool with you?

Hi bobbym,

Okay.
Did you mean my answer's incorrect?


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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#784 2011-07-07 20:26:12

123ronnie321
Member
Registered: 2010-09-28
Posts: 128

Re: Is this cool with you?

Hi gAr, I am getting an answer that is very similar to yours

Last edited by 123ronnie321 (2011-07-07 20:59:14)

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#785 2011-07-07 20:57:22

gAr
Member
Registered: 2011-01-09
Posts: 3,481

Re: Is this cool with you?

Hi 123ronnie321,

Yes, that's correct.
There's actually a power of 2 inside that square root, I forgot to remove the root symbol!

Did you try the area?


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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#786 2011-07-07 21:00:11

123ronnie321
Member
Registered: 2010-09-28
Posts: 128

Re: Is this cool with you?

I have just edited it. Area took more time to do.

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#787 2011-07-07 21:10:38

gAr
Member
Registered: 2011-01-09
Posts: 3,481

Re: Is this cool with you?

Okay.
The area you get is slightly more than mine.
Did you consider something other than one big sector and two small sectors?


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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#788 2011-07-07 21:20:17

123ronnie321
Member
Registered: 2010-09-28
Posts: 128

Re: Is this cool with you?

And there will also be two small traingles.

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#789 2011-07-07 22:17:29

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Is this cool with you?

Hi all;

Did you mean my answer's incorrect?

I did not see your post. We were posting at the the same time. Checking the work now.

Did anyone recognize the shape of the dog's patrol area?


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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#790 2011-07-08 00:32:35

123ronnie321
Member
Registered: 2010-09-28
Posts: 128

Re: Is this cool with you?

View Image: pitbull.png

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#791 2011-07-08 00:36:07

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Is this cool with you?

Hi;


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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#792 2011-07-08 00:47:30

gAr
Member
Registered: 2011-01-09
Posts: 3,481

Re: Is this cool with you?

Hi all,

Sorry for the late reply, I was called away.

I was thinking only the final shape, so those triangles escaped my mind!

So the answer for the

Check my "awesome" diagram:

View Image: Selection_023.png

Last edited by gAr (2011-07-08 00:48:53)


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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#793 2011-07-08 00:53:30

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Is this cool with you?

Hi gAr and 123ronnie321;



In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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#794 2011-07-08 01:06:21

gAr
Member
Registered: 2011-01-09
Posts: 3,481

Re: Is this cool with you?

Hi bobbym,

Probably 123ronnie321 too used geogebra.

That shape looks like a cardioid, but not one.


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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#795 2011-07-08 01:10:14

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Is this cool with you?

I was thinking the same thing. Why is it not?


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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#796 2011-07-08 01:16:08

gAr
Member
Registered: 2011-01-09
Posts: 3,481

Re: Is this cool with you?

It's a piecewise curve, pieces of circles!

I had seen such a question, where it's circular barn instead of a square. The length of the leash was equal to half circumference. That curve would be a cardioid , I guess.


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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#797 2011-07-08 01:21:35

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Is this cool with you?

Hi gAr;

http://en.wikipedia.org/wiki/Cardioid

The indented point does look deeper than my drawing.


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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#798 2011-07-08 01:25:29

gAr
Member
Registered: 2011-01-09
Posts: 3,481

Re: Is this cool with you?

Hi,

Yes.
That cup of coffee is beautiful!


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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#799 2011-07-08 01:37:20

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Is this cool with you?

Thanks for looking at the problem!


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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#800 2011-07-08 05:05:17

123ronnie321
Member
Registered: 2010-09-28
Posts: 128

Re: Is this cool with you?

Yes, I used Geogebra too!

I have never noticed a heart like structure forming in my cup.
I will try to see that when I have tea tomorrow morning. smile

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