Topic 7 Test Geometry

The pair of figures is similar. Find the missing side.

Mathematical Equivalence

ON

Which triangles are similar to triangle A?

• B

• C

• Both

• None

Solve for the variable x.

Mathematical Equivalence

ON

State the coordinates of point B after a dilation, with the center of dilation at the origin, and a scale factor of 1/2.

• (1.5,-4)

• (-1.5,1)

• (-1,-1.5)

• (-2,-2)

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

• AA

• SAS

• SSS

• Not Similar

Solve for BE

Mathematical Equivalence

ON

The triangles are similar, solve for the question mark.

Mathematical Equivalence

ON

Find the missing area.

Mathematical Equivalence

ON

Find the missing perimeter.

Mathematical Equivalence

ON

Given the two triangles are similar, what is the measure of angle U?

• 46 degrees

• 29 degrees

• 105 degrees

• Cannot be determined