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Year 7 Length Perime
Term | Definition |
---|---|
area | the amount of surface enclosed by a shape |
kilo | a prefix that means one thousand of something |
perimeter | the distance around the outside of a shape |
perpendicular height | he height of a shape taken at right angles to its base |
square metre | The area of a square that measures 1 m by 1 m |
area of a rectangle | length x breadth |
area of a triangle | 1/2 the base x the perpendicular height |
centi | a prefix that means one hundred |
composite shape | a shape made by combining two or more other shapes |
area of a parallelogram | length x perpendicular height |