Similar Figures

Two objects that are the same shape but not the same size are _______.

• Congruent

• Similar

• Identical

• Equivalent

Matching sides are called

• Corresponding Sides

• Adjacent Sides

• Opposite Sides

• Perpendicular Sides

The term for figures that are the same shape and size is _______.

• Congruent

• Similar

• Identical

• Equivalent

If two triangles have sides in the ratio 3:4, they are _______.

• Congruent

• Similar

• Identical

• Dissimilar

To find the missing length in similar figures, you can set up a _______.

• Equation

• Ratio

• Proportion

• Fraction

If the lengths of the sides of one triangle are 5, 12, and 13, and the lengths of the corresponding sides of another triangle are 10, 24, and 26, the triangles are _______.

• Congruent

• Similar

• Scalene

• Isosceles

If two polygons are similar, the ratio of their areas is the square of the _______.

• Scale Factor

• Perimeter Ratio

• Angle Measure

• Side Length

The ratio of the lengths of corresponding sides of similar figures is called the _______.

• Scale Factor

• Proportionality Constant

• Aspect Ratio

• Dimensional Ratio

The corresponding sides of similar figures are in _______.

• Ratio

• Proportion

• Equality

• Difference

To determine if two triangles are similar, you can use the _______ criterion.

• SSS (Side-Side-Side) Criterion

• SAS (Side-Angle-Side) Criterion

• AA (Angle-Angle) Criterion

• HL (Hypotenuse-Leg) Criterion