TEK G.10A
Identify the shapes of two-dimensional cross-sections of prisms, pyramids, cylinders, cones, and spheres and identify three-dimensional objects generated by rotations of two-dimensional shapes.
STANDARD EXPECTATION: To describe and visualize two-dimensional cross-sections of three-dimensional figures.
STANDARD EXPECTATION: To identify shapes generated by rotating two-dimensional figures.
STANDARD EXPECTATION: To solve problems involving cross-sections and rotations.
After completing your study of TEK 10A, you will be prepared to solve Dallas ISD practice problem(s):