Geometry EOC Practice - Non Calculator 2024

Front

What is the definition of reflection in geometry?

Back

Reflection is a transformation that flips a figure over a line, creating a mirror image.

Front

What does it mean for two shapes to be congruent?

Back

Two shapes are congruent if they have the same size and shape, meaning their corresponding sides and angles are equal.

Front

What is the Angle-Side-Angle (ASA) Congruence Theorem?

Back

The ASA Congruence Theorem states that if two angles and the included side of one triangle are equal to two angles and the included side of another triangle, then the triangles are congruent.

Front

What is a dilation in geometry?

Back

A dilation is a transformation that changes the size of a figure but not its shape, using a scale factor.

Front

How do you determine if two triangles are congruent?

Back

Two triangles are congruent if their corresponding sides and angles are equal, which can be proven using congruence theorems like SSS, SAS, ASA, AAS, or HL.

Front

What is the Side-Angle-Side (SAS) Congruence Theorem?

Back

The SAS Congruence Theorem states that if two sides and the included angle of one triangle are equal to two sides and the included angle of another triangle, then the triangles are congruent.

Front

What is the purpose of transformations in geometry?

Back

Transformations are used to manipulate figures in various ways, including translations, rotations, reflections, and dilations, to study their properties and relationships.

Front

What is the definition of a rotation in geometry?

Back

A rotation is a transformation that turns a figure around a fixed point, called the center of rotation, by a certain angle.

Front

What is the Side-Side-Side (SSS) Congruence Theorem?

Back

The SSS Congruence Theorem states that if three sides of one triangle are equal to three sides of another triangle, then the triangles are congruent.

Front

What is the definition of a transformation in geometry?

Back

A transformation is an operation that moves or changes a geometric figure in some way, including translations, rotations, reflections, and dilations.