Geometry Points Lines & Angles 2

Question 1

Two angles are complementary. If one measures 37°, what does the other measure?

Accepted Answer

53°

Answer

63°

Answer

143°

Answer

37°

Question 2

What is the measure of an angle that is supplementary to a 118° angle?

Accepted Answer

62°

Answer

72°

Answer

42°

Answer

82°

Question 3

A line segment has two endpoints. What is the correct term for a part of a line that has one endpoint and extends infinitely in one direction?

Accepted Answer

Ray

Answer

Segment

Answer

Plane

Answer

Vertex

Question 4

When two lines intersect, the angles opposite each other are called what?

Accepted Answer

Vertical angles

Answer

Adjacent angles

Answer

Linear pairs

Answer

Corresponding angles

Question 5

An angle measures exactly 90°. What type of angle is it?

Accepted Answer

Right angle

Answer

Acute angle

Answer

Obtuse angle

Answer

Straight angle

Question 6

Two angles form a linear pair. If one is 105°, what is the other?

Accepted Answer

75°

Answer

85°

Answer

95°

Answer

65°

Question 7

How many points are needed to determine a unique straight line?

Accepted Answer

Two

Answer

One

Answer

Three

Answer

Four