Naming Angles and Triangles

Which term best describes the figure?

• Ray RST

• Line segment RST

• Angle RST

• Point RST

NAME the triangle - Select ALL correct options to get a mark

• ABC

• BAC

• CBA

• BCA

Name the angle which is represented by x - Select ALL options that are correct

• ABC

• BCA

• CAB

• CBA

Classify this triangle based on its angle measurement.

• Acute

• Right

• Obtuse

What type of triangle is shown?

• Isosceles

• Right

• Equilateral

• Scalene

What other name can be given to this right triangle?

• Equilateral

• Isosceles

• Scalene

• Acute

• Obtuse

I I wanted to name the blue+red angle, which of these names would be acceptable?

• ∠L

• ∠LHG

• ∠HLK

• ∠GKL

If I wanted to name the green angle, which of these options would be acceptable?

• ∠HLG

• ∠KGH

• ∠LHG

• ∠HGL

Right, acute, or obtuse?

• Acute

• Right

• Obtuse

What type of triangle is formed between the blades of the scissors?

• Equilateral

• Isosceles

• Acute

• Right

• Obtuse