Chapter 1 Review
Chapter 2: Segments/Angles
Chapter 3
Chapter 3 Continued!
Thinking Outside the Box
100
I am presented by a SMALL dot, it has no dimension.
What is A POINT!
100
A segment, ray, line or plane that intersects a segment at its midpoint.
What is a segment bisector
100
A line that intersects two or more coplanar lines at different points.
What is a transversal
100
Two angles are _________ ___________ angles if they lie between the two lines on the same side of the transversal.
What is same-side angles.
100
−r − 10r
What is −11r
200
I have two dimensions. I am represented by a shape that looks like a floor or wall. You have to imagine that is extends without end
What is a plane!
200
A segment means to divide the segment into two congruent segments
What is bisect
200
Two angles are______________ __________ if they occupy corresponding positions.
What is corresponding angles
200
Theorem: If two parallel lines are cut by a transversal, then alternate interior angles are congruent.
What is Alternate Angles Theorem
200
−24 = 5r + 3r
What is {−3}
300
An angle with a measure between 0 and 90
What is an ACUTE ANGLE!
300
M( X1+X2, Y1+Y2) --------- ------- 2 2
What is the Midpoint Formula
300
Two angles are __________________ ______________ angles if they lie between the two lines on the opposite sides of the transversal.
What is alternate interior angles.
300
Postulate: If two parallel lines are cut by a transversal, then corresponding angles are congruent.
What is Corresponding Angles Postulate
300
4n + 5n + 15 = 5n + 7n
What is {5}.
400
The product of a positive number and negative number.
What is a negative number
400
A ray that divides an angle into two angles that are congruent.
What is an angle bisector
400
Two angles are _____________ _____________ if they lie outside the two lines on the opposite sides of the transversal.
What is alternate exterior angles
400
Theorem: If two parallel lines are cut by a transversal, then alternate exterior angles are congruent.
What is alternate exterior angles theorem
400
6X-2Y+10X+7Y =
What is 16X + 5Y
500
An unproven statement that is based on a pattern or an observation
What is a conjecture.
500
Solve for X (6X +1) = 85
What is X=14
500
What do you know about two lines intersecting to form adjacent congruent angles? Are they parallel or perpendicular?
What is perpendicular lines
500
Theorem: If two parallel lines are cut by a transversal, then same-side interior angles are supplementary.
What is same-side interior angles theorem
500
40X + 5X = 180
What is X = 4
M
e
n
u