Unit 3: Rigid Motion Packet page 25

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Directions: Use this GeoGebra to submit your answers for page 25 in the packet.
3. Melissa drew the shape on the grid shown below. Draw the reflection of this shape in the x-axis. State the coordinates of each point on the new figure.

What are the coordinates of the new figure (image)?

4. Gary drew a triangle on the coordinate grid shown below.  If he reflects the triangle in the line y = x, what will be the new coordinates of the vertices of the triangle?

What are the coordinates of the new figure (image)?