ANGLE LESS THAN 90*

ANGLE LARGER THAN 90*

ANGLE THAT IS 90*

ANGLE THAT = 180

OPOSITE ANGLES FORMED BY THE INTERSETING OF 2 LINES

ANGLES THAT HAVE THE SAME VERTEX

TWO ANGLES ARE COMPLEMENTARY IF THE SUM MEASURES'90°

TWOO ANGLES THAT MESURE 180

ANGLES IN THE SAME POSITION

FORMED OVER TWO PARALLEL LINES

GREATER THAN 0° LESS THAN 90°

MESURES EXACTLY 90°

TRIANGLE HAVING ONE OBTUSE ANGLE

TRIANGLE HAVING NO CONGRUENT SIDES

HAVING AT LEAST 2 CONGRUENT SIDES

A TRIANGLE HAVE THREE CONGRUENT SIDES