Key word

words tat can be used in questions

Acceleration

The rate at which the velocity of a moving objects

Acute angle triangle

A triangle in which all the angles are acute.

Adjacent side

The side that is between a given angle and the right angle in a right-angle triangle.

Algebraic fraction

A fraction that includes algebraic terms.

Allied angles

interior angles that lie on the same side of a transversal that cuts a pair of parallels lines; they don’t add up to 180

Alternate angles

Angles that lie on either side of the transversal that cuts a pair of parallel lines ; the transversal forms two pairs of alternate angles and the angles in each pair are equal

Alternate segment

The segment in a circle that is based on the chord forming one side of an angle formed with a tangent at the point of contact, and is on the opposite side from the angle.

Angle bisector

A line or line segment that divides an angle into two equal into two equal parts

Angle of depression

The angle between the horizontal line of sight of an observer and the direct line to an object that is viewed from above.