McGraw Hill Integrated I, 2012
MH
McGraw Hill Integrated I, 2012 View details
6. Rotations
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Exercise 1 Page 911

To rotate the polygon about point K, we will rotate each vertex of the polygon about point K. Let's begin with vertex G. We will first draw a segment from G to K.

Next, we will draw a 45^(∘) angle using KG. Since the direction of the rotation isn't stated, we will assume that it is counterclockwise.

Now, we will use a ruler to draw G' such that KG=KG'.

By repeating the process for vertices H and F, we can draw △ F'G'H'.

Finally, we will remove the unnecessary elements to see △ F'G'H'.