[b][font=Tahoma, sans-serif][color=#000000]What is the difference between a drawing and a construction?[/color][/font][/b][br][font=Tahoma, sans-serif][color=#000000] Adrawing is only a connection of points and lines that can be shaped[br]in the form of a geometric figure, while a construction is a solid[br]object with constraints and properties.[/color][color=#000000][br][br][b]What is the “drag test” and why is it important?[/b][/color][/font][br][font=Tahoma, sans-serif][color=#000000] [/color][color=#000000]To see if the construction is fully defined. [/color][color=#000000]Tocheck if the construction is correct.[/color][color=#000000][br][br][b]Why is it important to construct figures instead of just drawing them[br]in interactive geometry software?[/b][/color][/font][br][font=Tahoma, sans-serif][color=#000000] [/color][color=#000000]To be able to work with them, so the construction can influence other[br]objects and vice versa.[/color][color=#000000][br][br][b]What do we have to know about the geometric figure before we are able[/b][br]to construct it using dynamic mathematics software?[/color][/font][br][font=Tahoma, sans-serif][color=#000000] [/color][color=#000000]Dimensions,number of vertices. [/color][color=#000000][br][/color][/font][br][br]