| Question | Answer |
| When 3 perpendicular bisectors intersect, what point do they form? | circumcenter
|
When 3 angle bisectors intersect, what point do they form? | incenter
| When 3 altitudes intersect, what point do they form? | orthocenter
| When 3 medians intersect, what point do they form? | centroid
| Which special segment divides an angle into two angles of equal measure? | angle bisector
| Which special segment goes through one vertex and is perpendicular to the side opposite? | altitude
| Which special segment goes through one vertex and divides the opposite side into two pieces of equal length? | median
| Which special segment divides a side into two equal lengths and is perpendicular to that side? | perpendicular bisector
| Inside, Outside, or On the Triangle & Where? - The circumcenter for an acute triangle is located where? | Inside
| Inside, Outside, or On the Triangle & Where? - The incenter for a right triangle is located where? | Inside
| Inside, Outside, or On the Triangle & Where? - The orthocenter for an obtuse triangle is located where? | Outside
| Inside, Outside, or On the Triangle & Where? - The centroid for an acute triangle is located where? | Inside
| Inside, Outside, or On the Triangle & Where? - The circumcenter for a right triangle is located where? | On the triangle, on the hypotenuse
| Inside, Outside, or On the Triangle & Where? - The incenter for an obtuse triangle is located where? | Inside
| Inside, Outside, or On the Triangle & Where? - The orthocenter for an acute triangle is located where? | Inside
| Inside, Outside, or On the Triangle & Where? - The centroid for a right triangle is located where? | Inside
| Inside, Outside, or On the Triangle & Where? - The circumcenter for an obtuse triangle is located where? | Outside
| Inside, Outside, or On the Triangle & Where? - The incenter for a right triangle is located where? | Inside
| Inside, Outside, or On the Triangle & Where? - The orthocenter for an obtuse triangle is located where? | Outside the triangle behind the obtuse angle
| Inside, Outside, or On the Triangle & Where? - The centroid of an acute triangle is located where? | Inside |
