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Converting Units
Perimeter
Area 1
Area 2
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100

Convert 5cm to mm.

50mm

100

Find the perimeter of a square with side length 4cm.

16cm

100

What is the formula for an area of a square?

A=s2

100

What is the formula for an area of rectangle?

A=lb

100

0x1=

0

200

Convert 25 600cm to km.

0.256km

200

Find the perimeter of an equilateral triangle with side length 3cm.

9cm

200

What is the formula for area of a triangle?

A=1/2 x b x h

200

Is the formula for the area of a parallelogram the same as the formula for a rectangle?

Yes

200

Solve for x in 2x-3=7

5

300

Convert 700cm2 to m2.

0.07m2

300

A wire fence is to be constructed around the sides of a rectangular chicken coop. The coop measures 3.2 m x 4 m. Find the length of fencing required.

14.4m

300

What is the formula for area of a kite?

A= 1/2 x y x x

300

What is the formula for area of a rhombus?

A= 1/2 x y x x

300

Name three pairs of angles on parallel lines.

Adjacent

Corresponding

Cointerior

400

Convert 0.0049ha to m2.

49m2

400

A farm has three boundary lines. Three farm workers each measured a different boundary. John found one boundary measured 1.72 km, Kim noted that her assigned boundary is 2 km 55 m long and Bob recorded the shorter boundary to be 378 m. What is the perimeter of the farm?

4.153km

400

If the area of a parallelogram is 45 m2 and its base is 10 m, what is the perpendicular height?

4.5m

400

What is the formula for the area of a trapezium?

A=1/2 x h x (a+b)

400

What is the name for a seven-sided polygon?

Heptagon

500

Convert 3 500 000mm2 to m2.

3.5m2

500

Vincent painted a portrait of the countryside near his home on a canvas measuring 42 cm x 36 cm. The portrait was then set in a wooden frame of width 7 cm. Calculate the perimeter of the framed portrait.

212cm

500

There is a triangle inside of a parallelogram. The perpendicular height and base of the triangle are 4 m and 9.9 m respectively. The perpendicular height and base of the parallelogram are 7.3 m and 13 m respectively. Find the area of the parallelogram which the triangle does not take up.

75.1 m2

500

Find the area of a trapezium with perpendicular height 4 cm and lengths of parallel sides 6 cm and 9 cm.

30 cm2

500

What are the first eight decimal places of π?

3.14159265