The diagram shows the net of a 3D solid. The net has exactly 2 triangular faces and 3 rectangular faces. Which solid does this net belong to?
Show Worked Solution
Worked Solution
Step 1: Count the faces in the net: 2 triangles + 3 rectangles = 5 faces total.
Step 2: Match to known solids.
Cuboid: 6 rectangles, no triangles. Does not match.
Square pyramid: 1 square + 4 triangles. Does not match.
Triangular prism: 2 triangular bases + 3 rectangular side faces = 5 faces. Matches.
Cylinder: 2 circles + 1 rectangle. Does not match.
Step 3: The net with 2 triangles and 3 rectangles belongs to a triangular prism.
Answer: Triangular prism
Correct answer: Triangular prism
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