Exploring Solid Figures

What is a solid figure?

• A flat surface with length and width.

• A two-dimensional shape with area.

• A geometric figure that has no volume.

• A three-dimensional geometric shape with volume.

Identify the shape: A figure with six rectangular faces.

• Cube

• Hexagonal prism

• Triangular prism

• Rectangular prism (cuboid)

Classify the following shape: A round 3D object with no edges.

• Cylinder

• Sphere

• Cube

• Pyramid

Calculate the surface area of a cube with side length 4 cm.

• 96 cm²

• 80 cm²

• 64 cm²

• 48 cm²

What is the name of a solid figure with a circular base and a pointed top?

• Sphere

• Cylinder

• Cone

• Cube

Identify the shape: A solid with two circular bases and a curved surface.

• Cuboid

• Cone

• Sphere

• Cylinder

How many faces does a rectangular prism have?

• 6

• 5

• 4

• 8

Classify the following shape: A solid with 8 triangular faces.

• Hexagonal prism

• Octagonal prism

• Triangular bipyramid

• Square pyramid

Calculate the surface area of a cylinder with a radius of 3 cm and height of 5 cm.

• 94.25 cm²

• 120.00 cm²

• 150.72 cm²

• 60.48 cm²

What is the name of a solid figure with 12 edges and 6 faces?

• Octagonal prism

• Cube

• Tetrahedron

• Hexagonal prism