Geometric Measurement Lines Rays and Angles

Which statement about the diagram is true?

• AB and BC are parallel

  (AB y BC son paralelos)

• BC and DF are parallel

  (BC y DF son paralelos)

• DE and EG are perpendicular

  (DE y EG son perpendiculares)

• AG and BC are perpendicular

  (AG y BC son perpendiculares)

Which two line segments appear to be perpendicular?

(¿Qué dos segmentos de línea parecen ser perpendiculares?)

• AG and CD

• BC and CD

• DE and EF

• AG and FG

What is a ray?

• Part of a line with 2 endpoints

• Part of a line with 1 end point and goes on forever 

• Part of a line with 0 endpoints

• Part of a line with 5 endpoints

What is a ray?

• Part of a line with 2 endpoints

• Part of a line with 1 end point and goes on forever 

• Part of a line with 0 endpoints

• Part of a line with 5 endpoints

What is a line?

• a straight path of points that goes on and on in two directions

• an endless flat surface

• an exact location in space

• lines that never intersect

What does the image show?

• a line

• a line segment

• a ray

• a point

What is the term for a part of a line that has one endpoint and goes on endlessly in one direction?

• line

• line segment

• ray

• angle

A _____ is straight and extends in both directions forever.

• point

• line

• line segment

• ray

What is this a picture of?

• Line

• Ray

• Line Segment

• Point

What type of angle is this?

• Acute

• Right

• Obtuse

• Straight