Objective:

Find the area of different quadrilaterals

Level 6

l x w

l

w

l

w l x w

b x h 2

b

h

b

a

h

(a+b)h 2

Click on a button to take you to a question.

66What is the value of x?

55

4cm

b cm

The area of this shape is 20cm2.

What is the length, b ?

77

What is the perimeter of this shape?

2.5cm 2.5cm

2 cm

44

What is the volume of this shape?

222.5cm 2.5cm

x cm

The perimeter of this shape is 7cm.

What is the missing length x?

1212

What is the area of this shape?

1818

What is the surface area of this shape?

2323

The area of this shape is 46cm2.

What is the value of y?

1010

The area of this square is 100cm2.

What is the length of each side?

11

8cm

y cm

The perimeter of this rectangle is 18cm

What is the value of y?

33

1313

10cm

b cm

The area of this shape is 130cm2.

What is the length, b ?

1111

3cm

y cm

The perimeter of this rectangle is 28cm

What is the value of y?

88

99

6cm

6cm

4cm

1414

What is the perimeter of this shape?

1515

1919

What is the area of this shape?

9.5cm

1616

What is the perimeter of this shape?

1717

What is the area of this shape?

8.5cm

Not drawnaccurately

2 cm

7 cm

6 cm

4 cm

2020

What is the area of this shape?

4cm

3cm

Clue

212125cm 25cm

x cm

The perimeter of this shape is 71cm.

What is the missing length x?

2222

What is the perimeter of this shape?

4cm

7cm

2424

The area of this shape is 20cm2.

What is the perimeter?