The base of a triangular pyramid is a __________.

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A square pyramid has __________ faces, ________ edges and _________ vertices.

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Out of __________ faces of a triangular prism, __________are rectangles and __________ are triangles.

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Out of __________ faces of a square pyramid, __________ are triangles and __________ is/are squares.

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Out of __________ faces of a rectangular pyramid __________ are triangles and base is __________.