Polygons

Which of the following shapes are not polygons?

• 
• 
• 
• 

ΔSQR∼ΔSPT. Which choice below lists two corresponding sides?

• SP and SR

• QS and PT

• PS and RS

• TP and RQ

The triangles are similar by...

• SAS
• AA
• ASA
• SSS

The polygons in each pair are similar. Find the scale factor of the smaller figure to the larger

figure.

• a

• b

• c

• d

All angles in similar figures are congruent.  

• True
• False