CBSE Class 9 Maths Surface Areas and Volumes
Surface Area of a Cube and Cuboid
Find the lateral and total surface area of a cube and a cuboids. Solve real life problems pertaining to the surface area of the cubes and cuboidsSurface Area of a Cylinder
Right circular cylinder and its radius , height. Solve problem related to curved/ total surface area cylinders and cylindrical objects.Surface Area of a Cone
Concepts related to right circular cone. Define slant height, height, radius of conical objects. Find total/curved surface area of conical objects.Surface Area: Sphere and Hemisphere
Basic concepts related to spheres and hemispheres and determine their surface area. Solve questions related to the surface area of these solids.Volume of A Cuboid
Understand the basic concepts related to the volumes of cuboids and cubes. Solve the application based questions on these concepts.Volume of a Cylinder
Calculate volume of solid and hollow cylinders. Solve real life problems involving volumes of solid and hollow cylinders.Volume of A Cone
Volume of solid cone, hollow cone and conical objects. Solve problems based on their volumes.Volume: Sphere and Hemisphere
Volume of solid, hollow sphere and hemisphere. Application of these concepts in solving practical problems.