Area of Quadrilaterals Quiz
1. The area (in square metres) of a square with a side of 5 metres is:
A
25
B
20
C
10
2. What is the area (in square metres) of a rectangle whose length is 10 metres and whose width is 2 metres?
A
12
B
24
C
20
3. Calculate the area (in square metres) of a trapezoid with parallel sides of 10m and 12m and a perpendicular height of 6m.
A
720
B
60
C
66
4. The rule to calculate the area of a parallelogram is:
A
Base x Sloped height
B
Base x Perpendicular height
C
Side x 4
5. Determine the area (in square centimetres) of a rectangle with a length of 3m and a width of 20cm.
A
320
B
6000
C
60
6. A square sign to be painted has a side of 2 metres. One litre of paint covers 10 square metres. How many litres of paint are needed?
A
0.4
B
20
C
12
7. A kitchen has a rectangular floor 3m by 2.6m. What is the area (in square metres) to be tiled?
A
7.8
B
5.6
C
0.4
8. The kitchen floor in Question 7 is tiled using square tiles that have a side of 20cm. How many tiles are needed?
A
20
B
19.5
C
195
9. A farmyard is in the shape of a trapezoid with parallel sides of 100m and 160m, and a perpendicular distance between those sides of 80m. If fertiliser is spread over the paddock at a rate of 200 grams per square metre, how much fertiliser is used?
A
2.08 kg
B
2.08 tonnes
C
2 mg
10. A square block of land has a side of 200 metres. If the land costs $30 000 per hectare, what is the cost of the land?
A
$120 000
B
$12 000
C
$1 200 000
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