Part B Now you will attempt to copy your original triangle using one of its angles:
• Draw a line segment, DE, of any length anywhere on the coordinate plane, but not on top of AABC.
. Choose one of the angles on SABC. From point D, create an angle of the same size as the angle you chose. Then draw a ray from D through
the angle. You should now have an angle that is congruent to the angle you chose on SABC.
• Create a point anywhere outside the mouth, or opening of the angle you created. The point will initially be named F by the tool, but you
should rename it point G. Now draw a ray from Ethrough G such that it intersects the first ray. Your creation should be a closed shape
resembling a triangle
• Label the point of intersection of the two rays F, and draw ADEF by creating a polygon through points D, E, and F.
. Click on point G, and move it around. By moving point G, you can change ZDE Fand ZEFD, while keeping ZFDEfixed.
Take a screenshot of your results for one position of G, save it, and Insert the image in the space below.
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