All About Angles Test A

What is the difference between a line and a line segment?

• A line extends to infinity in both directions; a line segment is part of a line bound by two endpoints.
• A line extends to infinity in both directions; a line segment is part of a line that extends to infinity in only one direction and has an endpoint in the other direction.
• A line segment extends to infinity in both directions; a line is part of a line segment bound by two endpoints.
• A line segment extends to infinity in only one direction and has an endpoint in the other direction; a line is part of a line segment bound by two endpoints.

Tags

CCSS.4.G.A.1

Which statement is true?

• A line is a finite portion of a finite line segment that is bound by two distinct endpoints.
• A line is a finite portion of an infinite line segment that is bound by two distinct endpoints.
• A line segment is a finite portion of an infinite line that is bound by two distinct endpoints.
• A line segment is a finite portion of a finite line that is bound by two distinct endpoints.

Tags

CCSS.HSG.CO.A.1

Which is the definition of a plane?

• A plane is a two-dimensional surface defined by at least 2 non-collinear points.
• A plane is a two-dimensional surface defined by at least 3 non-collinear points.
• A plane is a three-dimensional surface defined by at least 3 non-collinear points.
• A plane is a two-dimensional surface defined by at least 4 non-collinear points.

Tags

CCSS.HSG.CO.A.1

Consider the definition: “A geometric figure formed by two distinct rays that begin at a single point.”

• Angle
• Arc Length
• Point
• Line Segment

Tags

CCSS.4.G.A.1

Which of these is true about the figure shown below.

• QR represents a line.
• QRS represents a ray.
• QS represents a line segment.
• QRS represents an angle.

Tags

CCSS.HSG.CO.A.1

A line is defined by a minimum of how many points?

• 1 point
• 2 points
• 3 points
• Infinitely many points

Tags

CCSS.HSG.CO.A.1

Which best describes the geometric figure created when 2 distinct, non-parallel lines intersect?

• Arc
• Line segment
• Point
• Ray

Tags

CCSS.4.G.A.1

Two distinct lines pass from the two points A and B, intersecting at a third point C. Which of these must be true?

• ACB represents an angle.
• Lines will always be parallel.
• Lines will always be perpendicular.
• ACB represents the distance around a circular arc.

Consider the figure. Which angle is adjacent to angle z?

• Angle y
• Angle x
• Angle v
• Angle w

Use the image to answer the questions. If the measure of angle 1 is equivalent to (2x - 9)°, what is the value of x?

• 12
• 21
• 33
• 57

Tags

CCSS.7.G.B.5