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Worksheets in this category help students to develop their ability to calculate the area of simple and compound shapes.

Worksheet Name	Files
Area of Non-Right Triangles (Heron's Formula)		Provides practice in calculating the area of a non-right angled triangle using Heron's formula A = √S(S-a)(S-b)(S-c).
Area of Non-Right Triangles (Sine)		Provides practice in calculating the area of a non-right angled triangle using the sine ratio to first calculate the perpendicular height.