Worksheets of area units conversion
Conversions of of an area units in word problems
- Area of rectangle
Calculate the rectangle area in square meters whose sides have dimensions a = 80dm and b = 160dm.
- Two walls
Calculate the surface area of a cube in m2 if you know that the area of its two walls is 72 dm2.
Forest has an area of 36 ha. How much area is occupied by forest on the map at scale 1:500?
The rectangular land is 350m long and 200m wide. Calculate the area in hectares.
- Surface area
Calculate the surface area of a four-sides 2-m high prism which base is a rectangle with sides 17 cm and 1.3 dm
- Area of trapezoid
The trapezoid bases are and 7 dm and 11 cm. His height is 4 cm. Calculate the area of the trapezoid.
- Square glass
What is the area of the square window glass with the side 4 dm? Do you know how many cm2 is it?
In the garden with an area of 8 ares rain 40hl of water. To what heights leveled water?
- Built-up area
John build up area 5 x 7 = 35 m2 with building with a wall thickness 30 cm. How many centimeters would have to subtract from thickness of the walls that built-up area fell by 9%?
Calculate the area and circumference of the regular decagon when its radius of a circle circumscribing is R = 1m
- It is 2
It is 90 feet from home plate to first base on a baseball diamond. What is the area of the baseball diamond in square yards?
The 1.8m cylinder contains 2000 liters of water. What area (in dm2) of this container is the water?
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