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In this lesson, you will learn how to solve problems involving unknown lengths in geometric figures that contain right-angled triangles.
Up Next in Term 4
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Area of Perimeter Part 1: Perimeter
In this lesson, you will learn how to calculate the perimeter and area of polygons and circles, and investigate how doubling any or all the dimensions of a 2D figure affects its perimeter.
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Area of Perimeter Part 2: Area
In this lesson, you will learn how to calculate the area for 2D shapes.
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Area of Perimeter Part 3: Doubling th...
In this lesson, We will further investigate how doubling any or all the dimensions of a 2D figure affects its perimeter
