Geometry - Chapter 4 Congruent Triangles Review

Classify the triangle based on its sides.

• Scalene

• Isosceles

• Equilateral

• Cannot Be Determined

Classify the triangle based on its angles.

• Acute

• Right

• Obtuse

• Equiangular

Classify the triangle based on its sides.

• Scalene

• Isosceles

• Equilateral

• Cannot Be Determined

Classify the triangle based on its angles.

• Acute

• Right

• Obtuse

• Equiangular

Which equation represents Triangle Sum Theorem for the following triangle?

• 5x+2 + 113 + 25 = 180

• 5x+2 = 25

• 5x+2 + 113 = 25

• 5x+2 = 113

Which equation represents Exterior Angle Theorem for the following diagram?

• m∠4 = m∠1 + m∠2

• m∠3 + m∠4 = 180

• m∠1 + m∠2 + m∠3 = 180

• m∠4 = m∠3

Use the congruence statement to find a pair of corresponding sides.

• AC ≅ NL

• AB ≅ LN

• BC ≅ ML

• AC ≅ NM

Use the congruence statement to find a pair of corresponding angles.

• ∠C ≅ ∠N

• ∠A ≅ ∠L

• ∠B ≅ ∠M

• ∠A ≅ ∠N

Choose the appropriate "shortcut" that proves the triangles congruent.

• SSS

• SAS

• ASA

• Not Congruent

Choose the appropriate "shortcut" that proves the triangles congruent.

• ASA

• AAS

• HL

• Not Congruent