Transformations in Geometry

The video tutorial covers graphing rotations in a coordinate plane, explaining how to rotate a figure by moving its vertices and connecting them to form the image. It discusses transformations, including translations, reflections, and rotations, highlighting how each affects a figure's orientation and position. The tutorial also explains the coordinate plane and quadrant labeling, demonstrating how to rotate a triangle 90 degrees around the origin. The video concludes with a summary of transformations and an introduction to algebraic transformations.

What happens to a figure's size and shape when it is rotated in a coordinate plane?

• Only the size changes.

• The size and shape remain the same.

• The size and shape change.

• Only the shape changes.

Which transformation involves sliding a figure without changing its orientation?

• Translation

• Rotation

• Reflection

• Scaling

In a reflection, how does the orientation of a figure change?

• It scales up.

• It remains the same.

• It becomes reversed.

• It rotates 90 degrees.

What is the effect of a translation on a figure's orientation?

• It scales the orientation.

• It changes the orientation.

• It keeps the orientation the same.

• It reverses the orientation.

Which transformation involves turning around a central point?

• Reflection

• Translation

• Scaling

• Rotation

What happens to the orientation of a figure during a rotation?

• It becomes reversed.

• It remains unchanged.

• It scales up.

• It changes.

What is the effect of a reflection on a figure's size and shape?

• They change.

• They remain the same.

• They scale up.

• They scale down.

What is the effect of a rotation on a figure's size and shape?

• They change.

• They remain the same.

• They scale down.

• They scale up.

What is the effect of a translation on a figure's position?

• It scales the position.

• It keeps the position the same.

• It changes the position.

• It reverses the position.

What is the effect of a reflection on a figure's orientation?

• It scales up.

• It changes.

• It becomes reversed.

• It remains unchanged.