Part 1 area of a rectangle and square including 4 examples and 1 slide of differentiated questions. Full answers included. Part 2 area of a triangle 3 examples 2 slides of questions. Activity 1 draw ...
The base and perpendicular height are at right angles. Showing that a parallelogram has the same area as a rectangle: Split the parallelogram into a right-angled triangle and a trapezium. Move the ...
Quite so. The problem with parallelograms is that they’re a con. They tell you that finding the area is simple: it’s base · height. Easy peasy! But what’s the height? Crap. The length of the sides isn ...
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