Lesson 19

Which statement is always true about two congruent polygons?

• Corresponding sides are always congruent.
• Corresponding angles are always right angles.
• Corresponding sides are always parallel.
• They are the same shape but different size.

Remember order matters. Which of the following is true?

• ∆FGH ≅ ∆VHW

• ∆HFG ≅ ∆HWV

• ∆HGF ≅ ∆VHW

• ∆FGH ≅ ∆VWH

What does x equal?

• 9
• 11
• 17

∠A ≅

• ∠M

• ∠N

• ∠L

Write a congruence statement for the triangles.

Write a congruence statement for the triangles.