Area of Shapes

Which units below do we use to measure area? (Select all right answers)

• metres (m)

• centimetres (cm)

• square metres (m²)

• square centimetres (cm²)

Which of these have an area of less than 1m²? (Select all right answers)

• movie screen (at the cinema)

• a piece of paper

• classroom door

• a student book

• a veggie garden

Which of these have an area of about 1m²? (Select all right answers)

• movie screen (at the cinema)

• a piece of paper

• half a classroom door

• a small whiteboard

• a student table

Which of these have an area of more than 1m²? (Select all right answers)

• movie screen (at the cinema)

• a piece of paper

• half a classroom door

• a mini-whiteboard

• a veggie garden

Select the shapes which have an area of 10 square units. (Select all right answers)

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4. What is the area of this rectangle shape?

• 12 cm²

• 7 cm²

• 10cm²

• 8 cm²

What is the area of this shape?

• 16 squares

• 16 and a half squares

• 18 squares

• 20 and a half squares

What is the area of the rectangle?

• 15 cm²

• 8cm²

• 10 cm²

• 16 cm²