Home > Flashcards > Mathematics > Segments and Angles 10/3/04

Details Title: Segments and Angles 10/3/04 Description: Extra Credit Total Flash Cards: 20 Created: 10/03/2004 07:21:58	To study from this set of flash cards, or to create your own your own study flash cards, register HERE. If you are already a registered user, CLICK HERE.
Cards Term adjacent angles Definition angles that share a common side Term obtuse angle Definition angle whose measure is greater than 90 Term coplanar points Definition points that lie on the same plane Term right angle Definition angle whose measure is 90 Term perpendicular lines Definition 2 lines intersect to form a right angle Term segment bisector Definition intersects a segment at its midpoint Term angle Definition two rays with the same endpoint Term collinear Definition points that lie on the same line Term acute angle Definition angle whose measure is less than 90 Term vertical angles Definition 2 nonadjacent angles formed by two intersecting lines Term supplementary angles Definition sum of 2 angles equal 180 Term protractor Definition tool used to measure angles Term linear pair Definition adjacent angles whose noncommon sides are opposite rays Term midpoint Definition middle point on a line segment Term angle bisector Definition seperates an angle into two congruent angles Term AB Definition line AB Term congruent angles Definition angles with the same measure Term complementary angles Definition the sum of the measure of 2 angles is 90 Term congruent segments Definition segments that have the same measure Term congruent segments Definition segments that have the same measure