3D Shapes Sample Questions:
Question 1: Identify the shape:
Answer: Cone
Explanation: Analyze the base and side.
Question 2: Identify the shape:
Answer: Square Pyramid.
Explanation: Analyze the base and side.
Question 3: Identify the shape:
Answer: Triangular prism.
Explanation: Analyze the base and side.
Question 4: Find the number of faces of the following shape.
Answer: 6 faces.
Explanation: Count the flat surfaces.
Question 5: Find the number of vertices of the following shape.
Answer: 4 vertices.
Explanation: Count the point where the edge meets.
Question 6: Find the number of edges of the following shape.
Answer: 12 edges.
Explanation: Count the line segment where two faces intersect.
Question 7: Calculate the volume:
Answer:
Explanation: Use the volume formula of a rectangular prism.
Question 8: Find the surface area:
Answer:
Explanation: Use the surface area formula of the square pyramid.
Question 9: Find the surface area:
Answer:
Explanation: Use the surface area formula of the square prism.
Question 10: Find the total volume of the following shape.
Answer:
Explanation: Find the volume of each prism.
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