8 1 3 4 6 7 2 5 √ √ √ √ √ √ √ √ 11 12 14 15 20 10 13 9 √ √ √ √ √ √ √ √ 1 2 3 5 4 6 7 8 √ √ √ √ √ √ √ √ 3 3 3 3 3 3 3 3 NOT USED: m = y2 ? x2 ? SLOPE FORMULA 10 9 - ? - ? + ? x1 ? y1 ? √ √ 3 3 + ? line f line m O ? Line m is parallel to line f, with transversal t. • ? • ? O ? O ? • • ? line t O Sphere V = Cone V = Cylinder V = π ? • • • r ? π ? π ? 2 ? • • • h ? r ? r ? 3 ? 2 ? • h ? |