ABSTRACT
Figure RT10.1 3. Find the area of the trapezium MNOP shown
in Fig. RT10.2 when a = 6.3cm,b = 11.7cm and h = 5.5cm. (3)
4. Find the area of the triangle DEF in Fig. RT10.3, correct to 2 decimal places. (4)
5. A rectangular parkmeasures 150mby 70m.A2m flower border is constructed round the two longer sides and one short side. A circular fish pond of diameter 15m is in the centre of the park and the remainder of the park is grass. Calculate, correct to the nearest square metre, the area of (a) the fish pond, (b) the flower borders and (c) the grass.
