12 questions
Calculate m∠ABC.
45°
60°
105°
15°
x = 5°
x = 11°
x = 33°
x = 55°
Classify the angle
right
obtuse
acute
straight
Classify the angle
acute
obtuse
right
straight
What is not a correct way to name this angle?
<BCA
<B
<ABC
<CBA
What is the vertex of this angle?
line BC
point B
point A
point C
What type of angle is angle B?
Acute
Right
Obtuse
Straght