(a) Start at the anchor point -2,7 (you can change it). (b) With your mouse coordinate reader, choose a target point to draw a line to from the starting point. (c) Click the Monkey to draw. (d) Choose the second target point and click the Monkey to draw another line. (e) Set -2, 7 as your final target and click the Mouse to close the triangle. (f) Click the 'eye' to get the virtual Protractor to read the size of each angle (they should total is 180º). (g) Drag the protractor and use RIGHT / LEFT rotate the protractor.
You may save the protractor to your computer or to your backpack. See another example with Infor Screen and extras at projects/680188064. There is also a keyboard version of this project at https://scratch.mit.edu/projects/324454496 This virtual protractor was drawn by Seamus O'Neill READY-STEADY-CODE
