Similar Figures Sides and Angles

This symbol stands for ...

• is corresponding to

• is proportional to

• is congruent to

• is similar to

Scale factor is a ratio _____ to a side to find its corresponding side.

• multiplied

• divided

• added

• subtracted

When you multiply by a scale factor over 1, it will result in ...

• a reduction.

• the same size.

• an enlargement.

• a different shape.

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

• Congruent

• Vertical

• Similar

• Complementary 

Solve for X.

• 2 ft

• 3 ft

• 4 ft

• 6 ft

The triangles are similar, solve for the question mark.

• 8

• 12.5

• 18

• 24

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

• x = 10

• x = 4

• x = 2

• x = 5

Which proportion correctly shows the corresponding sides of the two similar figures?

• TQ AND BE
• TS AND CD
• RS AND BC
• QR AND CD

What side corresponds with AB? 

• BC

• FE

• DE

• FD