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Download - Area of rectangles 3 c) - White Rose Maths · 2020-04-30 · Area of rectangles 1 On the grid, the area of each square is 1 cm2 Calculate the area of each rectangle. a) c) b) 2 Complete

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Page 1: Area of rectangles 3 c) - White Rose Maths · 2020-04-30 · Area of rectangles 1 On the grid, the area of each square is 1 cm2 Calculate the area of each rectangle. a) c) b) 2 Complete

Area of rectangles

1 Onthegrid,theareaofeachsquareis1cm2

Calculatetheareaofeachrectangle.

a) c)

b)

2 Completethesentencestodescribetherectangle.

Thereare rows.

Eachrowhas squares.

Thereare squaresaltogether.

× =

3 Theareaofeachsquareis1cm2

Workouttheareaofeachrectangle.

a) c)

× = × =

area= area=

b) d)

× = × =

area= area=

©WhiteRoseMaths2019

1cm

1cm

1cm

1cm

1cm

1cm

Page 2: Area of rectangles 3 c) - White Rose Maths · 2020-04-30 · Area of rectangles 1 On the grid, the area of each square is 1 cm2 Calculate the area of each rectangle. a) c) b) 2 Complete

©WhiteRoseMaths2019

4 Calculatetheareaoftherectangles.

A= cm2 B= cm2 C= cm2 D= cm2

5 Workouttheareaoftheserectangles.

a) b)

6 Howmanyrectanglescanyoudrawthathaveanareaof24cm2?

Labelthelengths.Yourdrawingsdonothavetobeexact.

Compareyouranswerswithapartner.

7 Theseshapesallhavethesamearea.ShapeAisasquare.

Workoutthemissinglengths.

8 Arectanglehasanareaof96cm2

Thelengthoftherectangleis4cmlongerthanthewidth.

Workoutthelengthandwidthoftherectangle.

length= width=

12mm

4mm

30m 7m

2cm

5cm

2cm

4cm

2cm

3cm

2cm

2cmAB

CD

6cmcm

9cm

3cm

cm

A

C

B


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