Triangle Centers
More Triangle Centers
Even MORE Triangle Centers
Yet Even MORE Triangle Centers
Other
100
The circumcenter is equidistant from the ___________
Vertices of the triangle
100
The incenter is equidistant from the ______
Sides of a triangle
100
The median of a triangle is drawn from a vertex to what
Midpoint of opposite side
100
The name of the segments that create the orthocenter are
altitudes
100
Which of the following is not a triangle congruence theorem: SSS, AAA, ASA, SAS, HL
AAA
200
The segments that create the incenter?
The angle bisectors
200
The segments that create the circumcenter?
Perpendicular Bisectors
200
Find FQ if T is the centroid 
18
200
What does the midsegment of a triangle connect?
Midpoints of sides.
200
What do we call these sets of numbers? (among others)
3,4,5
5,12,13
8,15,17
7,24,25
Pythagorean triples
300
The circumcenter sometimes/always/never lies outside the triangle
sometimes
300
The altitudes intersect at the ________
Orthocenter
300
The centroid sometimes/always/never lies outside the triangle
never
300
The orthocenter sometimes/always/never lies outside the triangle
sometimes
300
A statement formed by both negating and exchanging the hypothesis and conclusion.
Contrapositive
400
This type of triangle has the circumcenter lying on one of its sides
A right triangle
400
Find XZ
34
400
The balance point of a triangle
The centroid
400
If the midsegment of a triangle is 3x+3 and its opposite side is 4x+7, what is the value of x?
1/2
400
What do we call this?
If B is between A and C then AB + BC = AC.
Segment addition postulate
500
If Z is the circumcenter find RZ
41
500
Find EG if G is the incenter
5
500
What is true about the 6 triangles created by drawing in the medians on a triangle
Equal area
500
Where does the orthocenter lie on a right triangle?
Vertex opposite the hypotenuse
500
What is the measure of angle WXZ?
130˚