3D Shapes

The video follows Iron Blackbeard on a treasure hunt for 3D shapes on a desert island. It introduces key terms like face, edge, and vertex, and explores various 3D shapes such as cylinders, cubes, spheres, triangular prisms, cones, and square-based pyramids. Each shape is described with its properties and real-world examples. The video concludes with a recap of the concepts learned.

What term is used to describe the flat surface of a 3D shape?

• Corner

• Edge

• Face

• Vertex

Which 3D shape has two flat faces and one curved face?

• Cylinder

• Cube

• Sphere

• Cone

How many edges does a cube have?

• 12

• 8

• 6

• 14

Which of the following is a characteristic of a sphere?

• One curved face

• One vertex

• Two edges

• Six faces

What is the total number of vertices in a triangular prism?

• 8

• 6

• 5

• 4

Which shape is described as having five faces, eight edges, and five vertices?

• Square-based Pyramid

• Cuboid

• Cube

• Cone

What is a common real-world example of a cuboid?

• Dice

• Cereal box

• Traffic cone

• Orange