**Oklahoma Academic Education Standards**. Three-dimensional geometry/measurement refers to three-dimensional (3D) shapes and the measurement of their shapes concerning volume and surface area. The figures of prisms, cylinders, pyramids, cones and spheres are all 3D figures. Volume measures the amount a solid figure can hold. Volume is measured in terms of units³ and can be measured in inches, feet, meters, centimeters, and millimeters. Read More...

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Study GuideThree dimensional geometry/MeasurementWorksheet/Answer key

Three dimensional geometry/MeasurementWorksheet/Answer key

Three dimensional geometry/MeasurementWorksheet/Answer key

Three dimensional geometry/Measurement

OK.PA. Pre-Algebra (PA)

PA.GM. Geometry & Measurement (GM)

PA.GM.2. Calculate surface area and volume of three-dimensional figures.

PA.GM.2.1. Calculate the surface area of a rectangular prism using decomposition or nets. Use appropriate measurements such as cm^2.

PA.GM.2.2. Calculate the surface area of a cylinder, in terms of π and using approximations for π, using decomposition or nets. Use appropriate measurements such as cm^2.

PA.GM.2.3. Develop and use the formulas V = lwh and V = bh to determine the volume of rectangular prisms. Justify why base area (B) and height (h) are multiplied to find the volume of a rectangular prism. Use appropriate measurements such as cm^3.

PA.GM.2.4. Develop and use the formulas V = πr^2h and V = Bh to determine the volume of right cylinders, in terms of π and using approximations for π. Justify why base area (B) and height (h) are multiplied to find the volume of a right cylinder. Use appropriate measurements such as cm^3.

OK.G. Geometry (G)

G.RL. Geometry: Reasoning & Logic (G.RL)

G.RL.1. Use appropriate tools and logic to evaluate mathematical arguments.

G.RL.1.1. Understand the use of undefined terms, definitions, postulates, and theorems in logical arguments/proofs.

G.3D. Geometry: Three-Dimensional Shapes (G.3D)

G.3D.1. Solve real-world and mathematical problems involving three-dimensional figures.

G.3D.1.1. Solve real-world and mathematical problems using the surface area and volume of prisms, cylinders, pyramids, cones, spheres, and composites of these figures. Use nets, measuring devices, or formulas as appropriate.

Standards