Abc's of Geometry
ABC'S OF ANGLES
By Parker Davis| January 2, 2012
LUKE WEIL similarity| when ever two triangles have matching angles which might be congruent because shown below, the triangles are similar| | AAS| if two angles and the non-included side one triangular are consonant to two aspects and the non-included angle of another triangle, then both of these triangles happen to be congruent| | Acute angle| an angle with an angle measure less than 90В°| | Serious triangle| a triangle exactly where all three internal angles will be acute| | Alt. outside angles| alternative exterior angles are created where a transversal crosses two (usually parallel) lines. each set of these sides is outside of the parallel lines, and on contrary sides of the transversal. | | Betagt. interior angles| alternate interior angles are set up where a transverso crosses two (usually parallel) lines. every pair of these types of angles will be inside the seite an seite lines, and on opposite edges of the transversal| | Altitude| a series that is perpendicular to the basic and experiences the opposite vertex| | Position bisector| a line that equally spits an viewpoint into two parts| | ASA| in the event that two angles and the included side of just one triangle happen to be congruent to two angles as well as the included area of one more triangle, then these two triangles are congruent| | oBtuse triangle| a triangle which has an position with a evaluate greater than 90В°| | Centroid| the point of congruency of three medians in a triangle| | Circumcenter| point of congruency of three verticle with respect bisectors| | Collinear points| the details lying on a single line are collinear points| | Supporting angles| two angles will be complementary if they soon add up to 90В°| | Concave polygon| a polygon that has a number of interior perspectives greater than 180В°| | Conditional statements| a conditional can be described as compound statement formed by combining two sentences (or facts) using the words " if... thenвЂќ| IFвЂ¦THEN IFвЂ¦THEN
Congruent| two figures happen to be congruent if perhaps they have...