Calculate and compare the area of rectangles using square centimetres (cm²)

Calculate and compare the area of rectangles using square centimetres (cm²)

Lesson details

Key learning points

  1. In this lesson, we will estimate area and then apply a formula to calculate area.

Licence

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4 Questions

Q1.
What is the area of the red part of the design?
21 units squared
Correct answer: 24 units squared
45 units squared
Q2.
Which shape has the largest area?
A
Correct answer: B
C
D
They are all the same
Q3.
What is the area of this shape?
4 square units
Correct answer: 5 square units
6 square units
Q4.
A shape has an area of 45 cm². The length is 9cm, what is the width?
36 cm
Correct answer: 5 cm
9 cm

Lesson appears in

UnitMaths / Area and perimeter