Rectangles & Parallelograms
What is the formula for the area of a rectangle?
length x width
What is the perimeter of an equilateral triangle with sides measuring 7cm?
21cm
What is the perimeter of a trapezoid with a top of 4cm, a base of 10cm, and sides of 3cm?
20cm
What metric unit would you use to measure the height of the school?
Meters
How many centimeters in 55 millimeters?
5.5cm
What is the formula for the area of a parallelogram?
What is the formula for the area of a triangle?
Area = (base x height) / 2
What is the formula for the area of a trapezoid?
Area = (top + bottom) x height /2
(a+b may be used instead of t+b)
What metric unit would you use to measure the perimeter of the playground?
Meters
How many meters in 3.2 kilometers?
3 200m
What is the PERIMETER of a rectangle with a length of 8cm and a width of 3cm?
22cm
What is the area of a triangle with a base of 7m and a height of 6m?
21m2
What is the area of a trapezoid with the following dimensions:
side a = 6m side b = 4m height = 5m
25m2
What metric unit would you use to measure who has the shortest pencil?
Centimeters
How many km in 4 300 meters?
4.3km
What is the AREA of a parallelogram with a base of 5m and a height of 3m?
15m2
What is the area of a triangle with a base of 20cm and a height of 43cm?
430cm2
A trapezoid has an area of 10cm2. Side a and b (top and bottom) add up to 5cm. How tall is the trapezoid?
4cm tall
There are 100 of this unit in a meter
Centimeters
1 000mm
What is the area of a rectangle with a length of 5mm and a width of 1cm?
50mm2 or 0.5cm2
The area of a triangle is 14m2. Its base is 7m. How tall is the triangle?
4m
A trapezoid has an area of 30cm2. What could its dimensions be?
(list a (top), b (bottom) and h (height))
Answers may vary. Miss Davis will check :)
There are 1000 of this unit in a kilometer
Meter
How many centimeters in a kilometer?
100 000cm