MAT 240 TEST QUESTIONS WITH 100% ACCURATE SOLUTIONS

MAT 240 TEST QUESTIONS WITH 100% ACCURATE
SOLUTIONS
isosceles triangle

2 equal sides, 180 degrees

equilateral triangle

3 equal sides and angles, 180 degrees

scalene triangle

all 3 sides are different lengths + angles

rectangles

closed 2D shape, 4 sides and 4 angles are equal

squares

4 sides and 4 right angles equal, 90 degrees

parallelogram

4 sides are opposite and the opposite sides are parallel

rhombus

a parallelogram with opposite acute angles, opposite obtuse angles. and they have 4 equal
sides

trapezoid

a flat enclosed shape that has 4 straight sides and one side is parallel

line segment

bound by 2 distinct points on a line

angle

, combination of 2 rays with a common endpoint

right angle

2 straight lines that intersect each other at 90 degrees (perpendicular)

vertex

highest point where 2 lines meet/intersect

adjacent angles

have a common side or vertex

obtuse angle

larger than 90 but less than 180

acute angle

less than 90

straight angle

exactly 180 degrees

vertical angles

pairs of opposite angles made by two intersecting lines

congruent angles

angles with the same measure

congruent segments

lines with the same length

supplementary angles

any angle that adds up to 180 degrees

complementary angles