(1)

E.

с

8 cm

ion 6 is 2

(Total for 23 is 3 marks)

24

The diagram shows a shape made from a trapezium ABCD and a

semicircle with diameter DC.

DC = 8 cm.

The shape has area 64 cm

The height of the trapezium is 5 cm.

D

Work out the length of AB.

Give your answer correct to 1 decimal place.

5 cm

B

A

2

-)

Area

E-6 = T

2