Triangles!

What type of triangle is this? 

• equilateral

• obtuse

• scalene

• isosceles

Find the missing angles.

• 110

• 40

• 70

• 30

What is the missing angle measure? 

• 60

• 40

• 80

• 20

Find the exterior angle

• 100

• 55

• 45

• 80

Which would be the best classification for the triangle shown?

• acute isosceles

• right scalene

• acute scalene

• obtuse scalene

Which would be the best classification for the triangle shown?

• right isosceles

• obtuse scalene

• obtuse isosceles

• right scalene

Determine the unknown angle measure.

• A

• B

• C

• D

Name the corresponding angle or side.

• A

• B

• C

• D

Name the corresponding angle or side.

• A

• B

• C

• D

Which is a correct congruence statement.

• A

• B

• C

• D