1) Look at these prisms carefully. All prisms have sides which are rectangles. We say that prisms have _______ sides. a) rectangular (rectangle-shaped) b) triangular (triangle-shaped) c) circular (circle-shaped) 2) Prisms have two ends that are exactly the same shape. The other sides of a prism are _____ in shape. a) triangular b) rectangular c) circular 3) Pyramids have one base. All of the other sides are _____ in shape. a) circular b) rectangular c) triangular 4) In a pyramid, the triangular sides all meet up at one ____ . a) point b) border c) curve 5) The net of a 3D shape is what it looks like if it is opened out flat. A net can be folded up to make a 3D shape. Choose the nets: a) b) c) d) 6) A triangular prism has a base at each end which is triangular in shape. Choose the net for a triangular prism: a) b) 7) Choose the pyramid. a) b) 8) Choose the pyramid.  a) b) 9) Pyramids are named for the shape of their base. For example, a square pyramid has a square shape at its base. Choose the square pyramid: a) b) c) 10) What is the name of this pyramid? a) square pyramid b) triangular pyramid c) hexagonal pyramid d) pentagonal pyramid e) octagonal pyramid 11) What is the name of this pyramid? a) square pyramid b) triangular pyramid c) hexagonal pyramid d) pentagonal pyramid e) octagonal pyramid 12) A triangular pyramid has a triangular base and 3 triangle-shaped sides. Choose the net for a triangular pyramid: a) b) 13) Choose the pyramid.  a) b) 14) Choose the prism.  a) b) 15) Which one is the net for a square-based pyramid? a) b) c) 16) Choose the prism.  a) b) 17) Choose the prism. a) b) 18) How many edges would a hexagonal pyramid have? a) 12 b) 11 c) 6 d) 10 e) 7

Pyramids and Prisms

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