Show:
What's That Word?
When Two Rays Meet
Name Games
Between Two Endpoints
100
An angle that has a measure between 90 and 180 degrees
What is an Obtuse Angle?
100
Look at the picture on the Promethean Slide. Provide two names for the angle that is on the board.
What is
100
Look at the picture on the Promethean Slide. Name and correctly symbolize two different rays that you see in the picture.
What is (two of the following): Ray ED, Ray DE, Ray DC, Ray CD, Ray AB, Ray BA, Ray EC, Ray CE?
100
Look at the picture on the Promethean Slide. Find the missing segment length.
What is 43?
200
Three points on the same PLANE
What are COPLANAR points?
200
Look at the picture on the Promethean Slide. How many total angles are there in this picture? Name each angle with only ONE name.
What are
200
Look at the picture on the Promethean Slide. Name and correctly symbolize all of the lines that intersect at Point C.
What is Line ED or Line DE, Line AB or Line BA, and Line CD or Line DC?
200
Look at the picture on the Promethean Slide. Find the missing Segment Length.
What is 11?
300
Segments that have the same length
What are Congruent Segments?
300
On your paper, draw an example of the FOUR types of angles that we studied. Label each one with points and CLASSIFY it as one of the FOUR types.
What is an acute angle, a right angle, an obtuse angle, and a straight angle?
300
Look at the picture on the Promethean Slide. Correctly name and symbolize (if possible) the plane in this picture.
What is Plane DEF / Plane GEF / Plane GED?
300
Look at the picture on the Promethean Slide. Find x.
What is x = 2?
400
A two-dimensional figure that extends forever in each direction and can be defined (or "named") with three points
What is a Plane?
400
Look at the picture on the Promethean Slide. Find the measure of the missing angle.
What is 108°?
400
Look at the picture on the Promethean Slide. Give an example of three points that are COPLANAR.
What are Points D, E, F / Points A, B, C?
400
Look at the Promethean Slide. Find the value of x.
What is x = 6?
500
A statement that is accepted as true without justification
What is a Postulate?
500
Look at the picture on the Promethean Slide. Find the measure of the missing angle.
What is 95°?
500
Look at the picture on the Promethean Slide. Give an example of two points that are COLLINEAR but not COPLANAR.
What is Point B and Point D?
500
Look at the picture on the Promethean Slide. Find the length of Segment NP.
What is NP = 32?