Circle
Square
Triangle
Trapezium.Parallelogram
Rectangle
100
The rules to find the circumference and area of a circle are?
A = pi x radius squared C = pi x d or C = 2pi x r
100
What is the rule to find the perimeter and area of a square?
P = 4 L A = L squared or L x L
100
What is the rule to find the area of a triangle?
A = 1/2 x b x h
100
The rule to find the area of a Parallelogram is?
A = b x h
100
Find the perimeter of a rectangle with a length of 20m and width of 5m
P = 50m
200
Find the circumference of a circle with a diameter of 15cm
47.12cm
200
Find the perimeter of a square with a side of 8m.
32m
200
Find the area of a triangle with a base of 11cm and height of 34cm
374cm squared
200
The rule to find the area of a Trapezium is?
A = 1/2(a + b) x h
200
A rectangle rug is 75cm wide and 150mm long. Find the perimeter of the rug. (Check for correct units)
1125cm
300
Find the circumference of a circle with a radius of 3m?
18.85m
300
FREE POINTS!!! KEEP UP THE GOOD WORK!!
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300
What is the area of a triangle with a width of 23m, height of 19m and base of 14m?
266m squared
300
The area of a parallelogram with a: - Height of 15cm - Width of 17cm - Base of 10cm
150cm sqaured
300
What is the area of a rectangle with a width of 9m and length of 7m?
63m squared
400
Find the area of a semi-circle with a radius of 17mm
453.96 squared
400
Find the area of a square with a side of 17cm
289m squared
400
A pyramid has 4 identical triangular faces with a base of 20m and height of 15m. What is the total area of the 4 faces?
300 x 4 = 1200
400
The area of a trapezium with a: Top of 6cm Bottom of 8cm Height of 10cm
70cm squared
400
Find the area of the rectangle with a length of 1400m and width of 15km. (Check for correct units)
21km squared
500
Find the annulus if the radius of the small circle is 4cm and the radius of the large circle is 8cm?
201.06 - 39.48 = 150.80
500
If the area of a square is 2025km squared then what is a side length?
45km
500
If an area of a triangle is 1403km squared and the base is 61km. What is the height?
23km
500
The length of the base of a parrallelogram is equal to its height. If the area of the parrallelogram is 90.25cm squared, Find its dimensions.
b = h = 9.5cm
500
The area of a rectangle is 39m squared. What is the length and width?
Two answers: L = 1 W = 39 L = 3 W = 13