1. Calculate the area of the following shapes:

 

a. b. 

c.

d.

e.

 

f.

 

2. Find the area of the following parallelograms:

 

a.

b.

 

 

3. A farmer has a rectangular field of length of 100 m and width 80 m. Calculate the area of the field in:

(a) square metres (m2) (b) hectares (ha)

 

4. Draw sketches to help you find how many square metres there are in:

(a) 1 km2 (b) 1 ha

 

5. Find the areas of the following shapes (all lengths in centimetres):

a.

b.

6. Find the shaded area.