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Angles

acute angle

noun

an acute angle is less than 90 degrees

adjacent angles

noun

two angles that are formed when one angle is divided into two parts by a straight line

angle

noun

the shape that is made where two straight lines join or cross each other. Angles are measured in degrees. An angle that measures 90 degrees is a right angle; if it is less than 90 degrees, it is an acute angle, and if it is more than 90 degrees, it is an obtuse angle.

angle

noun

the shape that is made where two surfaces or objects meet

azimuth

noun

the angle of the imaginary line between the position of a plane, ship etc and the position of another object

cant

noun

the difference in height between one side of a road or railway and the other

complement

noun

an angle that is added to another angle to form an angle of 90 degrees

complementary angles

noun

two angles that together form a right angle

corresponding angles

noun

the two inside corner angles formed where a straight line crosses two parallel lines

crook

noun

the place where something bends inwards

inclination

noun

a slope, or the angle of a slope

lean

noun

a slope, or an angle

obtuse angle

noun

any angle that is between 90° and 180°

opposite angles

noun

the angles opposite each other that are formed when two lines intersect (=cross each other)

reflex angle

noun

an angle that is between 180° and 360°

right angle

noun

an angle of 90°

round angle

noun

an angle of 360°

straight angle

noun

an angle of 180°

supplementary angles

noun

two angles that make 180° when they are added together

vertex

noun

the point that is opposite the base of a triangle

solutionism

the belief that every problem has a solution based in technology

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Open Dictionary

chicken raffle

any random process, such as a competition in which a name is drawn from a hat

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