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Solids

identifying solids, cuboids, parts of prisms and pyramids, edges and vertices of solids, a solid from a description of its net

Exercises are drawn at random from a large bank - every click gives a different set.

Solved: 0 of 10

1

Problem

A cuboid measures 5 cm × 9 cm × 2 cm. How many of its faces measure 5 cm × 9 cm?

2

Problem

A prism has 12 edges. How many vertices does it have?

3

Problem

A shape made of six squares is drawn on a grid. Is this shape a net of a cube?

A shape made of six squares on a grid
4

Problem

A net of a solid is drawn on a grid. Which solid has this net?

A net of a solid drawn on a grid
5

Problem

A cuboid has a square base, and its vertical edge is 2 times as long as the edge of the base. All the edges add up to 96 cm. How many centimetres long is the edge of the base?

6

Problem

A hexagonal prism has all its edges the same length, and they add up to 36 cm. How many centimetres long is one edge?

7

Problem

Which solid has two triangular bases, with rectangles as its other faces?

8

Which solid is it?

A solid has 5 faces, 9 edges and 6 vertices.

9

Choose the answer with the correct reason.

The base of a right prism is a parallelogram with sides of 7 cm and 9 cm and no right angles, and the height of the prism is 10 cm. Is it a cuboid?

10

Which solid is it?

The net of a solid is 1 pentagon and 5 triangles.

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Solids - exercises with solutions | PhiBoard