1. Calculate the area of the following shapes:
a.
|
c.
|
b.
|
d.
|
2. Find the area of the following parallelograms:
a. |
b. |
3. Find the perimeter of the following shapes:
a. |
c. |
b.
|
d. |
4. A school has grounds with a rectangular field of length of 150 m and width 80 m. Calculate the area of the field in:
a. square metres (m2) b. hectares (ha)
5. How many square metres are there in:
a. 1 km2 b. 1 ha c. 1cm2
6. Find the areas of the following shapes:
a. |
b. length in cm |
7. Find the shaded area.