Utah Core Standards
UT.8.G. GEOMETRY (8.G)
Understand congruence and similarity using physical models, transparencies, or geometry software (Standards 8.G.1–5). Understand and apply the Pythagorean Theorem and its converse (Standards 8.G.6–8). Solve real-world and mathematical problems involving volume of cylinders, cones, and spheres (Standard 8.G.9).
8.G.9. Know the formulas for the volumes of cones, cylinders, and spheres, and use them to solve real-world and mathematical problems.