12.4: Perimeter and Area of Trapeziums

1) Lesson Objectives:

You should be able to

• use the perimeter and area of trapezium formula to solve questions.

• find sides using the formula.

• find angles using the formula.

Terminologies

• Trapezium

• Area

• Perimeter

A: Perimeter of Trapezium

B: Height of Trapezium

C: Area of Trapezium

Read and try to understand Textbook 1B explanations and worked examples: pg 158 to 161.