Angles in a Circle - SELF DIRECTED

ACTIVITY 1

Objective:  

This is a self directed activity to consolidate the learning of angles in a circle. 

ICT tools:  

Math Blog for activity specifications

TI-Nspire CAS

tns file will be given at the beginning of session

ACTIVITY 2

Objective:  

This is a collaborative activity to consolidate the learning of angles in a circle viz a viz formative assessment. 

Error analysis will follow the assessment.

ICT tools:  

TI-Nspire CAS

tns -based poll will be used to assess learning.

ACTIVITY 3

Objective:  

This is a collaborative activity to consolidate the learning of angles in a circle viz a viz APPLIED LEARNING MODE.

ICT tools:  

TI-Nspire CAS

TASK:
Given the object, determine how you would determine the following

1. centre of the circle
2. radius of the circle / sphere

For the above activity, you are required to use the angles properties discovered in the topic. Do provide the logical reasoning in your answer.