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#1 2012-05-07 17:19:11
- juan
- Banned
no. of triangle
How many triangles are there with integer sides and perimeter 2007?
How many of these are equilateral?
How any are isosceles?
How many are scalene, i.e., neither of the first two kinds?
#2 2012-05-07 18:40:01
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: no. of triangle
Hi juan;
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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