1) Use the LINE tool to construct 2 lines that intersect.

2) Use the INTERSECT tool to plot the point at which these 2 lines intersect.

3) Use the ANGLE tool to measure any 2 angles that are not adjacent each other.

After doing so, answer the reflective prompt located below the applet.

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Select the MOVE tool. Now move any 1 (or more) of the 4 blue points around. What do you notice? Describe as best as you can.

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