Form the following polygons using the triangles in the applet. Draw on your worksheet the polygons with complete labels and dimensions.

Here are some possible solutions for this task.

Form a [b][i]triangle[/i][/b]. [br][br]A triangle is a polygon with three straight sides that meet at three corners, called vertices.

Form a [i][b]square[/b]. [br][br][/i]Square is a quadrilateral with four equal sides and four equal angles.

Form a [i][b]parallelogram[/b]. [br][br][/i]A parallelogram is a quadrilateral with two pairs of opposite sides that are equal in length, and its opposite angles are also equal in measure.