PDA

View Full Version : Basic math help


11-29-2005, 09:13 PM
My round poker table is 66" in diameter.
I'd like to put 10 marks around the perimeter equal distance apart.

How far apart should they be?

TomCollins
11-29-2005, 09:42 PM
66 * 3.14 / 10

11-29-2005, 10:00 PM
thank you.

BruceZ
11-29-2005, 10:24 PM
[ QUOTE ]
66 * 3.14 / 10

[/ QUOTE ]

That would be the distance if you put a tape measure around the arc of the circle. The straight line distance would be slightly shorter: 2*33*sin(18 degrees) =~ 20 13/32 inches.

Ignore my earlier correction which I've deleted. 10 marks, 10 segments.