Vocabulary
A picture is worth a thousand words.
Definition Please
Always, sometimes, or never
Review
100
They are noncoplar, they are not parallel and do not intersect.
What are Skew lines?
100
In the picture on the white board, angles 3,4, 5, & 6
What is interior angles?
100
Parallel Lines
What is lines that do not intersect
100
Two parallel lines are coplanar.
always
100
angles that add up to 180 degrees
What is supplementary?
200
What is a line that intersects two or more co-planar lines at distinct points.
What is a traversal?
200
Look at the picture on the whiteboard, angles 1,2, 7, & 8
What is exterior angles?
200
Perpendicular
What is lines that intersect to create a 90 degree angle?
200
Two skew lines are coplanar.
What is never
200
angles that add up to 90 degrees
What is complementary?
300
Nonadjacent interior angles that lie on the opposite sides of the traversal.
What are Alternate interior angles?
300
angle 3 & angle 5
What is same-side interior angles?
300
Parallel Planes
What is two planes that do not intersect?
300
Two planes that do not intersect are parallel.
What is always
300
A _________ is a geometric figure made with only a straightedge and compass.
What is construction?
400
nonadjacent exterior angles that lie on the opposite side of the transversal
What is alternate exterior angles?
400
angle 3 & angle 6
What is alternate interior angles?
400
angle bisector
What is a ray that divides an angle into two congruent angles?
400
A line and a plane that do not intersect are skew.
What is never
400
Find the distance of A(1,7) and B(-3,-1)
What is square root of 80
500
They lie on the same side of the transversal and in the same type position.
What is corresponding angles?
500
angle 2 & angle 7
What is alternate exterior angles?
500
angles with the same measure
What is congruent angles?
500
Lines may be intersecting, parallel, or skew.
What is always
500
is the distance measured around an object.
What is perimeter
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