- The three medians of a triangle intersect at the . . .
- Which points of concurrency is the center of gravity in triangle?
- Which points of concurrency is equidistant from every vertex?
- Postulate 5: Through any two points there exists _______________
- Postulate 6: A line contains at least ____________
- Postulate 8: Through any three noncollinear points there exists __________
- Postulate 10: If two points lie in a plane, then the line containing them _______
- Postulate 11: If two planes intersect, then their intersection ____________
- Postulate 7: If two lines intersect, then their intersection ________________
- The __________ is a segment with endpoints that are midpoints of two sides of the triangle.
- If the corresponding side lengths of two triangles are proportional, then the triangles are similar.
- all exterior angles add up to _____
- the _______________ Theorem states that if a line is parallel to one side of a triangle and intersects the other two sides, then it divides the sides into segments of proportional lengths
- __________ is a segment from a vertex to the line containing the opposite side and perpendicular to the line containing that side.
- when two triangles are similar corresponding __________,__________, and ___________ are proportional to the corresponding sides.
- the ____________ property means in a proportion, the product of the extremes equals the product of the means.
- a segment with endpoints being a vertex of a triangle and the midpoint of the opposite side is the ____________
- A comparison of two quantities using division is ___________
- the __________ theorem states that an angle bisector in a triangle separates the opposite side into two segments that are proportional to the lengths of other sides.
- Conditional Statement (also known as an If Then Statement)