Is it possible for the volume and surface area of a cube to be equal? Explain.
Assume that AC < w, A-B-C, and D is a point on AC line segment. Let h be a ray with endpoint C such that h meets BD line interior. Prove that h meets AD line.
Prove that the interior of any proper angle is a convex set.
Given: Segment RW and segment SX bisect each other at point V Prove: Line RS is parallel to line XW
I need an equation or equations to help me find out how many pounds of sand I will need to fill my fish tank and so I can determine how much it will cost me. The tank measures 71 inches in length and 18 inches in width. I want to know how much sand I will need for a 3, 4, 5, and 6 inch base.