LESS THAN 90 DEGREES

GREATER THAN 90 DEGREES BUT LESS THAN 180

MEASURES 90 DEGREES

CHANGES THE DIRECTION TO POINT THE OPPOSITE WAY

ARE THE ANGLES OPPOSITE TO EACH OTHER WHEN TWO LINES ARE ACROSS

IF THEY HAVE A COMMON SIDE AND A COMMON VERTEX

HAS TO MEASURE TO 180 DEGREES

WHEN TWO LINES ARE CROSSED BY ANOTHER LINE

IS A LINE PASSES THROUGH TWO PARALLEL LINES

HAS TO MEASURE TO 90 DEGREES

A LINE THAT GOES ALL THE WAY AROUND WHICH 360 DEGREES

HALF OF A CIRCLE

IS THE OUTER EDGE OF THE CIRCLE

THE INSIDE OF THE CIRCLE

THE INSIDE OF THE SHAPE

HALF OF A DIAMTER

THE RATIO OF THE CIRCUMFERENCE OF A CIRCLE TO IT'S DIAMETER

AN EQUATION THAT SHOWS THE RELATIONSHIP AMONG CERTAIN QUANTIES

A POLYHEDRON WITH TWO PARALLEL CONGRUENT FACES CALLED BASES

A POLYHEDRON WITH ONE BASE THAT IA A POLYGON AND THREE OR MORE

IT HAS A FLAT BASE

THE SURFACE FORMED BY THE POINTS AT A FIXED DISTANCE

ARE THEN INTERSECTION OF FACES OF A THREE-DIMENSIONAL SHAPE

IS AN INDIVIDUAL SURFACE

IS ONE SIDE OF A POLYGON

DESCRIBES THE CORNERS OR INTERSECTIONS OF GEOMETRIC SHAPE

IS THE INTERSECTION OF A FIGURE IN A TWO DIMENSIONAL SHAPE

IS A THREE DIMENSIONAL SHAPE ENCLOSED BY SOME CLOSED BOUNDARY