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10 Cards in this Set
- Front
- Back
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Perimeter |
The sum of the lengths of all the sides of closed figure is called its perimeter
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Circumference |
The perimeter of a circle is called its circumference Or The distance around a circular region is circumference |
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Exceed |
Increase |
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Revolution |
Rotation |
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Area |
The measurement of the surface enclosed by a plane figure
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Hectares |
A unit to measure the land
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Altitude |
Height |
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Concentric circle |
Circles with common centre
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Semi-circle |
Half circle |
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Quadrant of a circle |
One fourth of a circle
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