# Shared Flashcard Set

## Details

MATH
KKK
20
Mathematics
02/13/2015

Term
 PERPENDICULAR BISECTOR
Definition
 A SEGMENT IS A LINE, A SEGMENT, A RAY, OR EVEN A PLANE THAT IS PERPENDICULAR TO THE SEGMENT AT THE MIDPOINT
Term
 THEOREM
Definition
 IF A POINT IS ON THE PERPENDICULAR BISECTOR OF A SEGMENT, THEN IT IS EQUIDISTANT FROM THE ENDPOINTS OF THE SEGMENT
Term
 CONVERSE OF THE PERPENDICULAR BISECTOR THEORIES
Definition
 IF A POINT IS EQUIDISTANT FROM THE ENDPOINTS OF A SEGMENT, THEN IT IS PERPENDICULAR BISECTOR OF THE SEGMENT
Term
 ANGLE BISECTOR THEOREM
Definition
 IF THE POINT IS ON THE BISECTOR OF AN ANGLE, THEN THE POINT IS EQUIDISTANT FROM THE SIDES OF THE ANGLE
Term
 CONVERSE OF THE ANGLE BISECTOR THEOREM
Definition
 IF THE POINT IN THE INTERIOR OF AN ANGLE IS EQUIDISTANT FROM THE SIDES OF THE ANGLE, THE THE POINT IS ON THE ANGLE BISECTOR
Term
 PERPENDICULAR BISECTOR OF A TRIANGLE
Definition
 A LINE, SEGMENT, A RAY, OR A PLANE THAT IS PERPENDICULAR TO A SIDE FROM THE TRIANGLE AT THE SIDES MIDPOINTS
Term
 CONCURRENT
Definition
 THREE OR MORE LINES INTERSECT AT ONE POINT
Term
 POINT OF CONCURRENCY
Definition
 THE POINT AT WHICH THEY INTERSECT IS CALLED THE POINT OF CONCURRENCY
Term
 CONCURRENCY OF PERPENDICULAR BISECTORS THEOREM
Definition
 THE PERPENDICULAR BISECTORS OF THE SIDES OF A TRIANGLE ARE CONCURRENT AT A POINT EQUIDISTANT FROM THE VERTICES
Term
 CIRCUMCENTER OF THE TRIANGLE
Definition
 THE POINT OF CONCURRENCY OF THE PERPENDICULAR BISECTORS OF THE TRIANGLE
Term
 CIRCUMCENTER OF A ACUTE TRIANGLE
Definition
 IS IN THE INSIDE OF THE TRIANGLE
Term
 CIRCUMCENTER OF A RIGHT TRIANGLE
Definition
 ON THE HYPOTENUSE OF THE TRIANGLE
Term
 CIRCUMCENTER OF A OBTUSE TRIANGLE
Definition
 ON THE OUTSIDE OF THE TRIANGLE
Term
 CONCURRENCY OF ANGLE BISECTORS THEOREM
Definition
 THE BISECTORS OF THE ANGLES OF A TRIANGLE ARE CONCURRENT AT A POINT EQUIDISTANT FROM THE SIDES OF THE TRIANGLE `
Term
 INCENTER OF THE TRIANGLE
Definition
 THE INCENTER IS ALWAYS INSIDE THE TRIANGLE
Term
 MEDIAN OF A TRIANGLE
Definition
 A SEGMENT WHOSE ENDPOINTS ARE A VERTEX AND A MIDPOINT OF THE OPPOSITE SIDE
Term
 CONCURRENCY OF MEDIANS THEOREM
Definition
 THE MEDIANS OF A TRIANGLE ARE CONCURRENT AT A POINT THAT IS TWO THIRDS THE DISTANCE FROM EACH VERTEX TO THE MIDPOINT OF THE OPPOSITE SIDE
Term
 ALTITUDE OF A TRIANGLE
Definition
 THE PERPENDICULAR SEGMENT FROM A VERTEX OF THE TRIANGLE TO THE LINE CONTAINING THE OPPOSITE SIDE
Term
 CONCURRENCY OF ALTITUDES THEOREM
Definition
 LINES THAT CONTAIN THE ALTITUDES OF A TRIANGLE ARE CONGRUENT
Term
 ORTHOCENTER OF A TRIANGLE
Definition
 THE ORTHOCENTER CAN BE IN THE INSIDE, ON, OR OUTSIDE THE TRIANGLE
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