1112+Cone+My+Hair

The purpose of this activity is to learn the formula of volume of a conic section and be able to use it.

Formula of volume of a conic section:

V= (1/3) Pi * h(a^2+r^2+ar)

(cm) || Base Radius (cm) || Height (cm) || Largest Volume || Smallest Volume || Mass (g) +/- 0.1g || Largest Density || Smallest Density || Water Displacement Volume || To get to the 9th Grade science wiki click here
 * || Top Radius
 * Section 1 || 1.90+/-0.05cm || 2.25+/-0.05cm || 3.00 +/-0.05cm || 43.36 || 38.09 || 60.8 || 2.30 || 1.30 || 48ml +/- .5 ||
 * Section 2 || 1.50+/-0.05cm || 1.85+/-0.05cm || 2.90 +/-0.05cm || 27.67 || 23.73 || 39.8 || 1.70 || 1.40 || 29ml +/- .5 ||
 * Section 3 || 1.05+/-0.05cm || 1.40+/-0.05cm || 2.60 +/-0.05cm || 13.62 || 11.14 || 21.3 || 2.10 || 1.60 || 13ml +/- .5 ||
 * Section 4 || 0.85+/-0.05cm || 1.15+/-0.05cm || 2.60 +/- 0.05cm || 9.24 || 7.29 || 13.2 || 1.80 || 1.40 || 8 ml +/- .5 ||