VOLUME OF THREE-DIMENSIONAL OBJECTS

Introduction to Volume Formulas00:00:00

The video introduces volume formulas for rectangular prisms (L×W×H), triangular prisms (1/2×B×H×L), cylinders (πr²h), cones (1/3πr²h), pyramids (1/3Bh), and spheres (4/3πr³).

Practical Application Problems00:02:06

Demonstrates solving problems for various objects including a balikbayan box (rectangular prism), a bahay kubo roof (triangular prism), a rain barrel (cylinder), a salakot hat (cone), a grain storage (rectangular pyramid), and a marble globe (sphere).

Compound Three-Dimensional Objects00:11:20

Covers more complex problems involving combined shapes, such as a water tower (cylinder and cone), a cottage structure (prism and pyramid), an ice cream cone (cone and hemisphere), and an industrial LPG tank (cylinder and sphere).