Search found 4 matches
- by rajasiddarth
Mon Jun 08, 2009 11:14 pm- Forum: Problem Solving
- Topic: gertrude's grandma with grandfather's clocks
- Replies: 4
- Views: 2013
Hello tohellandback,
The angle formation is 30, 60 and 90.
If a right angled triangle has sides in the ratio of 1, sqrt3 and 2, we can say that the angles are of 30 60 and 90 respectively.
For 1, 1 and sqrt2 right angled traingles, angles formed are 45, 45 and 90
- by rajasiddarth
Mon Jun 08, 2009 10:57 pm- Forum: Problem Solving
- Topic: GMAT Prep - Geometry Triangles
- Replies: 12
- Views: 2254
- by rajasiddarth
Sat Sep 06, 2008 10:05 pm- Forum: Problem Solving
- Topic: IF Y-X <0 then
- Replies: 10
- Views: 3627
To DRGMAT....
D is the right answer..
C is wrong because it says increasing dosage by 500% decreases the incidence of flu by 25%... so 25% of 34 is 8.5... so according to it 25.5% of ppl should have been affected... but only 9% are affected
- by rajasiddarth
Thu Sep 04, 2008 9:42 am- Forum: Critical Reasoning
- Topic: Vitamin C
- Replies: 8
- Views: 2041