24-25 MP2 4wks Redo

Front

What does SAS stand for in triangle congruence?

Back

SAS stands for Side-Angle-Side, a rule used to prove that two triangles are congruent if two sides and the included angle of one triangle are equal to the corresponding parts of another triangle.

Front

If two triangles are congruent, what can we say about their corresponding sides and angles?

Back

If two triangles are congruent, their corresponding sides are equal in length and their corresponding angles are equal in measure.

Front

What is the AA similarity criterion for triangles?

Back

The AA (Angle-Angle) similarity criterion states that if two angles of one triangle are equal to two angles of another triangle, then the triangles are similar.

Front

How can you determine if two triangles are similar using the SSS similarity criterion?

Back

The SSS (Side-Side-Side) similarity criterion states that if the lengths of the corresponding sides of two triangles are in proportion, then the triangles are similar.

Front

What is the definition of congruent triangles?

Back

Congruent triangles are triangles that are identical in shape and size, meaning all corresponding sides and angles are equal.

Front

What is the relationship between the sides of similar triangles?

Back

In similar triangles, the lengths of corresponding sides are proportional.

Front

What is the significance of the symbol '≅' in geometry?

Back

The symbol '≅' indicates that two geometric figures, such as triangles, are congruent.

Front

What does the term 'proportion' mean in the context of geometry?

Back

A proportion is an equation that states that two ratios are equal, often used to solve problems involving similar figures.

Front

How can you use proportions to solve for an unknown side length in similar triangles?

Back

To solve for an unknown side length in similar triangles, set up a proportion using the lengths of corresponding sides and cross-multiply to find the unknown.

Front

What is the definition of similar triangles?

Back

Similar triangles are triangles that have the same shape but may differ in size; their corresponding angles are equal and their corresponding sides are in proportion.