Tough Geom

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Tough Geom

by maihuna » Fri Sep 18, 2009 11:42 pm
A punching machine is used a circular hole of diameter two units from a square sheet of aluminum of width 2 units. The hole is punched such that circular hole touches one corner P of the square sheet and the diameter of the hole originating at P is in line with a diagonal of the square.

a) (6 - π)/8

b) (4 - π)/4

c) (Ï€ - 2)/4

d) (14-3Ï€)/6

e) (16-3Ï€)/6
Last edited by maihuna on Sat Sep 19, 2009 8:35 am, edited 2 times in total.
Charged up again to beat the beast :)
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by real2008 » Sat Sep 19, 2009 8:25 am
can u pl type the question completely?

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by engg.manik » Mon Sep 21, 2009 7:12 am
what is asked in the question