LINES AND ANGLES
ACTIVITY –1.
Coloured wheel
DATE:
AIM /
Objective:
To identify line
segments and angles
MATERIALS
REQUIRED:
Pencil, scale, eraser
PREREQUISITE
KNOWLEDGE:
Concept of lines and
angles
PROCEDURE:
Description:
Draw
a circle. Mark 8 points on its boundary. Join 2 points at a time to get 4
diameters.
LEARNING
ASSESSMENT:
1.
Name all line segments and all angles obtained.
2.
Colour all parts (known as sectors) with different colours.
3.
Measure all 8 angles and find their sum of identify the supplementary and
complementary angles.
SOLUTION:
