as far the answer is i think its B
8 Answers
Dr.House
·2009-02-15 07:02:59
areh dude,
it must be given that the angle between two planes is equal to the angle between their normals.
just a way to make people flatter .{i suppose u missed this.}
sidsgr88 Bora
·2009-02-15 07:48:28
me missed dis 2 subhash didnt u get the 1st ans of the 1st paper as a rectangle....