Lessons
-
Lesson 9.1: Area of Polygons & Circles Exercises
Practice calculating area of triangles, quadrilaterals, regular polygons, and circles using algebraic and geometric formulas.
-
Lesson 9.2: Surface Area & Volume Applied Problems
Solve real-world problems involving prisms, cylinders, pyramids, cones, and spheres using surface area and volume formulas.
-
Lesson 9.3: Composite Figures Problem Set
Decompose complex shapes into simpler components to determine total area and volume in multi-step problem scenarios.