Angles around a Point
This activity is about practising skills of finding angles around a point.
Can you work out what size the red angle is using the information given?
Once you know, click on it to reveal the answer.
Now change the question by pressing the button, or manuallay move the green, red, turquiose and pink points.
Keep practising until you have mastered it.
Can you work out what size the red angle is using the information given?
Once you know, click on it to reveal the answer.
Now change the question by pressing the button, or manuallay move the green, red, turquiose and pink points.
Keep practising until you have mastered it.
Ideas for Teachers
Use this activity to check students understanding of angles around a point, by getting them to respond on Show Me boards. Or, to discover the property, give them access to the activity in pairs or individually, and get them to investigate what the missing angle is. Can they generalise the ideas?
Use this activity to check students understanding of angles around a point, by getting them to respond on Show Me boards. Or, to discover the property, give them access to the activity in pairs or individually, and get them to investigate what the missing angle is. Can they generalise the ideas?
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