Note: Be sure that only point A is selected. To rename point A to Q, select point A, click the Edit menu from the menu bar and click Properties. The arrow tool is used in selecting and moving objects.ĥ.) Next, we change the name of the two points to P and R. If you have not read tutorial 1, we select an object by clicking the arrow tool and clicking the object. Ĥ.)Display the label of the two points by selecting both of them, clicking the Display menu from the menu bar and selecting Show labels from the list. Notice that Sketchpad names the objects in alphabetical order. Part I: Constructing the Dancing TriangleĢ.) Click the arrow at the straightedge tools and choose line tool.ģ.) Click two distinct locations on the drawing area to construct line AB. measure the distance between two pointsįollow the steps below to construct the Dancing Triangle.construct perpendicular and parallel lines.In constructing the figure, we will learn the following skills: Figure 1 – Triange PQR with three of its vertices on two parallel lines.
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