Blue Book math help

Josh66
Fri, 05 Mar 2010 19:33:57 +0000

OK well first you need to visualize a right triangle inside of the pyramid, we need to first find the bottom length of the triangle. we do this by knowing that the base is a square, and if you were to draw lines connecting the center of the square to the corners it would create a 45-45-90 triangle such that the side lengths must be m/(rad 2). Next we can draw another imaginary triangle, this time using m/(rad 2) and h as side lengths and e as the hypotenuse. we can plug this into the pythagorean theorum, (m/(rad 2))^2 + h^2 = e^2 (m equals e so we can swap those out) (m/(rad 2))^2 + h^2 = m^2. now just solve for h^2 = m^2/2 h=m/(rad 2)

28,000 2 cars
k/100 commission

28,000(k/100)
28000k/100 = 280k