Section 1.1
Section 1.2
Section 1.3/Angle Vocab
Section 1.4 - Pairs of Angles
100
Any three non-collinear points make a
What is Plane
100
Has two end points and can be measured
What is a line segment
100
a line, ray, plane that intersects a line segment at its midpoint
What is segment bisector
100
1/360 of a turn around a circle
What is a degree
200
Not in a straight line
What is non-collinear
200
PM + MQ = PQ if point M is between points P and Q
What is Betweeness of points
200
an ____ is made up of 2 non-collinear rays with a common endpoint or vertex
What is angle
200
2 angles that have a common vertex and side. They are next to each other
What is adjacent angles
300
Points that lie on the same plane
What is coplanar
300
Two segments having the same measure
What is congruent
300
part of a line with an endpoint
What is ray
300
2 non-adjacent angles formed by 2 intersecting angles (opposite of each other, congruent)
What is vertical angles
400
A boundless, three-dimensional set of all points
What is Space
400
d=sqrt (x1,y1)^2 and (x2,y2)^2 ​ ​​
What is distance formula
400
a common endpoint
What is vertex
400
Two angles on the same line that together add up to 180 degrees
What is Linear pair
500
Made up of points that extend indefinitely in two directions
What is a line
500
Formula: (x+ x2/2) and (y + y2/2) the point that is exactly halfway between two other points
What is midpoint/midpoint formula
500
Angle less than 90 degrees Angle more than 90 degrees (name the 2 terms)
What is acute and obtuse
500
(two terms) 2 angles that add up to 90 (form right angle) 2 angles that add to 180 (straight line)
What is complementary and supplementary angles
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