Definitions
This is the segment connecting the midpoint of the triangle.
What is a midsegment.
The common point of the altitudes is.
What is the orthocenter.
If a line is perpendicular to the base and splits the base into two congruent parts, it is this.
What is perpendicular bisector.
The common points for these are called centroids. The centroid is 2/3 of the distance from each vertex to the midpoint of the opposite side.
What are the medians.
If-then statement.
What is a conditional.
This theorem says the midsegment is parallel to the third side of the triangle and half the length of the third side.
What is the midsegment theorem.
The common point of the medians is called the?
What is the centroid.
If a point is five meters away from the line and another point is also 5 meters away from that same line, then they are this.
What is equidistant.
A point on the ______ ______ of a segment is equidistant from the endpoint of the segment.
What is a perpendicular bisector.
True or False.
What is Truth Value.
This is the corner of a triangle
What is the vertex.
The common point of the angle bisectors is called.
What is the incenter.
If a point is in the interior of an angle and it is equidistant from two sides from an angle, then it is this.
What is the angle bisector converse.
If a point is equidistant from the endpoints of a segment, then it lies on the _____ ______ of the segment.
What is the perpendicular bisector converse.
If a conditional and its converse is true, then you can create this.
What is a biconditinal.
This is the segment from a vertex that is perpendicular to the base or to the line containing to the opposite side.
What is the altitude.
This is the common point of the perpendicular bisectors.
What is the circumcenter.
If a point is on the bisector of an angle, then it is equidistant from the sides of the angle.
What is the angle bisector theorem.
This is the process of reasoning logically from given statements to a conclusion.
What is deductive reasoning.
This is a segment that bisects one of the angles of a triangle.
What is the angle bisector.
These are four sets of special segments in each triangle; these sets of special segments are...
What is concurrent.
This is the set of all points.
What is space.