1.a. 1 : 1000 1.b. 1 : 5 1.c. 1 : 300 1.d. 1 : 200 1.e. 1 : 100 000
2.a. 150 m 2.b. 5 m 2.c. 120 m 2.d. 49 m 2.e. 350 m
3.a. 30 cm 3.b. 5 cm 3.c. 1.26 m 3.d. 12 cm 3.e. 2.0234 m

4. a. 99 m2

b. 28750 mm2

5. a. 26 cm

b. 4 cm

c. 3.60 metres

6. a. A scale of 1 : 10 would be suitable for your drawing. Diagonal is 49 cm.

b. A scale of 1 : 100 000 would be suitable for your drawing . Long side of triangle is 8.5 km.