1111 Flashcards
(15 cards)
180 is the what of the measures of the angles of a what?
Sum… triangle
What triangle is also an equilateral
equiangular
What of a circle is a line segment from the center to any point on the circle
Radius
If a what intersect to what lines then the alternate what angles are congruent
Transversal… Parallel… Interior
If three what of one triangle are congruent to three what of another triangle then the triangles are what
Sides… Sides… Congruent
The point from which all the points in a circle are a fixed distance
Center
All points equidistant from a fixed point
Circle
A geometric drawing done with only a compass and a straightedge
Construction
They were informed by reversing the hypothesis and the conclusion of the original Theorem
Converse
Angles that lie between two lines intersect at by a transversal
Interior angles
Lines in the same plane that never intersect
Parallel lines
A line perpendicular to a line segment at its midpoint
Perpendicular bisector
A line segment from the center of a circle to any point on the circle
Radius
Two lines that do not lie in the same plane and do not intersect
Skew lines
A line that intersects two or more lines in the same plane
Transversal
