[b][u]Instructions[/u]:[/b][br]1. Click on the [b]NEW tool[/b] ([b][color=#ff0000]Red [/color]Circle[/b]) and then click anywhere on the Graphics view.[br] (a) What happens? [br]2. Click on the [b]NEW too[/b]l ([b][color=#0000ff]Blue [/color]Circle[/b]) and then click anywhere on the Graphics view.[br] (a) What happens?

[b][u]Instructions[/u]:[/b][br]1. Create a circle with radius 2 units.[br]2. Create a new tool for creating this circle.[br] a. Output object (what will be shown): [br]  i. Click on the circle.[br] b. Input object (what needs to be done to create the output): [br]  i. Select the centre of circle[br] c. Name & Icon ( describe the function of the tool & give an icon image): [br]  i. Give a description of the tool.[br]  ii. Upload an icon image: [url=https://drive.google.com/open?id=1bRFVUsNdeKTQdVRpA4P30StREpnNpR1C]https://drive.google.com/open?id=1bRFVUsNdeKTQdVRpA4P30StREpnNpR1C[/url][br]  iii. Check the “Show in Toolbar”.[br]3. New tool is shown in Toolbar. [br]4. Hide the circle and the point. [br]5. Create a circle with varying radius (1 unit).[br]6. Create a new tool for creating this circle.[br] a. Output object: [br]  i. Click on the circle.[br] b. Input object: [br]  i. Select the centre of circle.[br]  ii. Select the point on the circle.[br] c. Name & Icon: [br]  i. Give a description of the tool.[br]  ii. Upload an icon image: [url=https://drive.google.com/open?id=11jqxiTGodSwocAJPtRGol2NDDUx4a081]https://drive.google.com/open?id=11jqxiTGodSwocAJPtRGol2NDDUx4a081[/url][br]  iii. Check the “Show in Toolbar”.[br]7. New tool is shown in Toolbar.[br]8. Hide the circle and the points.[br]9. [color=#38761d][optional][/color] Customise the Toolbar to show/remove tools.[br] a. Keep the tools:[br]  i. “Move”.[br]  ii. “Move Graphics View”.[br]  iii. Any other tools of your choice[br] b. Apply this new Toolbar.[br]10. Save the file.[br]11. Go to your Resource Page.[br]12. [color=#9900ff][important][/color] Click on “Edit Activity”. (otherwise the toolbar will not appear)[br] a. Edit the GeoGebra element.[br] b. Check the “Show Toolbar” and save it.