Show:
Vocabulary
Angles
Angles Part II
slopes
Miscellaneous
100
An object that has a starting point and goes infinitely in one direction.
What is a ray.
100
How many rays form the sides of an angle?
What is 2.
100
An angle that measures between 90 and 180 degrees.
What is an obtuse angle.
100
Two lines that intersect and form four 90 degree angles.
What are perpendicular lines.
100
Who is the coolest teacher?
Mrs. Cimino
200
A basic geometric object that has two endpoints.
What is a line segment.
200
The name of the point in an angle where the two rays begin.
What is the vertex.
200
An angle that measures between 0 and 90 degrees.
What is an acute angle.
200
What type of slope is the line below? /
positive slope
200
Points that lie on the same line.
What is collinear
300
A geometric object that goes infinitely in two directions.
What is a line.
300
The letter X has two lines. They are ________________ a. parallel b. perpendicular c. intersecting
c. intersecting
300
Two rays, that form a vertex form this.
What is an angle.
300
What is the slope of the line below? _________
zero slope
300
Our school mascot.
What are the mariners?
400
Perpendicular lines have ______________ slopes. a. negative reciprocal b. same
a. negative reciprocal
400
Two angles who sum of measures is 90 degrees.
What are complementary angles
400
Two angles whose sum of measures is 180 degrees.
What are supplementary angles.
400
What is the slope of the line x=5
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400
If A, B and C are collinear, AB= 3 inches and BC=4 inches, what is the measure of line segment AC?
7 inches
500
Formed by two rays that have a common endpoint.
What is an angle.
500
An angle measures 30 degrees, what is the measure of the angles complement?
What is 60 degrees.
500
An angle measures 100 degrees, what is the measure of the angles supplement?
What is 80 degrees.
500
The slope between (-1,5) and (3,4).
What is -1/4?
500
Perpendicular lines form this.
What is right angles.