GEOMETRY MIDTERM EXAM 2023-2024 LATEST EXAM QUESTIONS AND ACCURATE ANSWERS point an exact location in space line an infinitely long object with no width, depth, or curvature plane a flat surface that has no thickness and extends forever ray A part of a line, with one endpoint, that continues without end in one direction segment part of a line with two endpoints angle two rays with a common endpoint right angle an angle that measures 90 degrees straight angle an angle that measures 180 degrees obtuse angle An angle that measures more than 90 degrees but less than 180 degrees acute anglean angle that measures less than 90 degrees linear pair A pair of adjacent angles whose noncommon sides are opposite rays. complementary Two angles whose sum is 90 degrees supplementary Two angles whose sum is 180 degrees vertical angles A pair of opposite congruent angles formed by intersecting lines bisect to divide into two equal parts midpoint formula ((x+x)/2, (y+y)/2) slope formula y2-y1/x2-x1 point slope formula y-y1=m(x-x1) y-intercept formula y=mx+b standard formula Ax+By=C midpointA point that divides a segment into two congruent segments conditional statement if hyp, then conc converse if conc, then hyp inverse if NOT hyp, then