Congruence vs Similar

How do you determine if two figures are congruent?

Rotation of 2 congruent figures___ their congruence.

• Changes

• Does not change

What does it mean for two triangles to be congruent?

• They have the same shape but different sizes.

• They have the same size and shape.

• They have different shapes but the same size.

• They have different sizes and shapes.

Which shortcut can be used to determine if two triangles are congruent without moving them?

• Angle-Angle-Angle (AAA)

• Linear Pair

• Side-Side-Side (SSS)

• Vertical angles are =

How can you tell if two triangles are similar?

• By checking if they have the same size.

• By checking if their corresponding angles have the same measure.

• By checking if they have the same perimeter.

• By checking if they have the same color.

What does it mean for sides to be in proportion?

• The sides are parallel.

• The sides are equal in length.

• The sides are different in length.

• The ratio of corresponding sides is the same.

What is the scale factor if a triangle becomes smaller?

• Equal to 0

• Less than 1

• Equal to 1

• Greater than 1