Grade 7 Maths: Geometry of 2D and 3D shapes in animated PowerPoint
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Resource Description
This section covers the following topics:
- Triangles – polygons with 3 sides: Angular sum, acute angled & obtuse angled
- Special triangles: right angled, isosceles & equilateral triangles
- 2D shapes: rectangle, square, quadrilateral, rhombus, parallelogram, trapezium & kite
- Properties of 2D shapes
- Geometry of 2D shapes
- Similarity & congruency of 2D shapes
- Congruent triangles
- Properties of circles
- Transformation geometry
- Geometry of 3D objects
- Classification & transformation of 3D objects
Sample questions with answers
These slides should be used with a laptop and data projector for your daily classroom teaching
For maximum pedagogical benefit, access the Learner Notebook from our shop (for FREE!), download and print a copy for each of your learners to use in class & for studying for tests & exams during the year.