General Resources (Relevant to Most or All of the Objectives Listed in Table)
Objective
1. Define the term perimeter
2. Calculate the perimeter of irregular shapes when all sides are given
3. Calculate the perimeter of irregular shapes when a side is not known
4. State a non – example of a perimeter
5. Identify and list the properties of the following plane Shapes: Triangle, Square, Rectangle, Rhombus, Kite, Parallelogram, trapezium and circle.
Study Materials
8. Explain the concept of area by counting squares and by deriving the formula - PROJECT TOPICS 1(CONT’D)
10. Calculate area of circle when radius or diameter is given
11. Calculate the area of a half circle.
12. Examine the concept of symmetry and congruency of given plane shapes.
13. Define a regular polygon
14. Name and identify types of polygons and their angles up to 10 sides
15. Find the sum of interior angles of any regular polygons
16. State the sum of the exterior angle of a polygon