Mensuration bingo

Exercise and reference answers

Clues and terms

1. Clue

   The distance all the way round a closed figure.

   Item

   Perimeter

2. Clue

   The amount of region a plane figure covers.

   Item

   Area

3. Clue

   Quadrilateral in the 480 square metre field example.

   Item

   Trapezium

4. Clue

   Six rectangular faces, opposite ones identical.

   Item

   Cuboid

5. Clue

   The side walls only, top and bottom left out.

   Item

   Lateral area

6. Clue

   Every face of the solid added together.

   Item

   Total area

7. Clue

   Its total surface area is six l squared.

   Item

   Cube

8. Clue

   Found by counting the unit cubes inside.

   Item

   Volume

9. Clue

   The convenient unit chosen to measure solids.

   Item

   Cubic unit

Instructions

Read each clue and tap the term it describes.

Explanation