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Finding Area and Perimeter of Triangles, Quadrilaterals and Compound Shapes

Finding Area and Perimeter of Triangles, Quadrilaterals and Compound Shapes

Curriculum
7G–2: Calculate the area and perimeter of triangles, quadrilaterals, and compound shapes by applying relevant formulae and decomposing shapes where necessary.
Builds fluency in using and adapting geometric methods, strengthening spatial reasoning and problem-solving skills in both mathematical and real-world contexts.
Read full documentation
Resources
Hugo Cheyneabout 1 month ago
https://corbettmaths.com/wp-content/uploads/2018/02/area-of-a-triangle-pdf.pdf

Worksheet for area of a triangle.

Hugo Cheyneabout 1 month ago
https://www.youtube.com/watch?v=tN95TLKpmVQ&t=58s&ab_channel=Cognito

Gives a step-by-step guide for calculating the area of shapes.

Hugo Cheyneabout 1 month ago
https://www.youtube.com/watch?v=MBKmLYqjCLE&ab_channel=Cognito

Explainer video for finding the area of a triangle.

Required Topics
Not started IconProperties of 2D Shapes
Not started IconCalculating Area of Rectangles
Next Topics
Not started IconReflection, Rotation, Translation and Enlargement
Not started IconVolume of Cubes and Cuboids