Part B
AB/BC 3.
(a)
(b) Let h = the hypotenuse of an isosceles right triangle, as shown in the figure. Then each leg
of the triangle is and its area is
An element of volume is
and thus
(a)
(b) Let h = the hypotenuse of an isosceles right triangle, as shown in the figure. Then each leg
of the triangle is and its area is
An element of volume is
and thus