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Lesson details
Key learning points
- In this lesson, we will learn to calculate the area of rectilinear shapes by splitting them into two or more rectangles.
Licence
This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.
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4 Questions
Q1.
What is area?
A shape with parallel sides
The measurement around the boundary of a shape
Q2.
What is the area of the shape below?
14 units squared
5 units squared
Q3.
What is the formula for calculating area?
length + width
length + width
length ÷ width
Q4.
What is the area of the shape below?
10 cm
20 cm
24 cm
4 Questions
Q1.
What does area measure?
length
the space around the outside of a shape
Q2.
What is the area of a rectangle that measures 5cm by 4cm?
18cm
20cm
9cm
Q3.
How could you find the area of this shape? (tick 4)
guess
split into two rectangles: 2x4 and 2x6
Q4.
What is the area of this shape?
180cm²
200cm²
200mm²
20cm²
20mm²