Choice Board Crossword

the point that is halfway between the endpoints of the line segment.
A line that splits an angle into two equal angles
an instrument for measuring angles, typically in the form of a flat semicircle marked with degrees along the curved edge
have the same angle (in degrees)
line segments that are equal in length
if we are given two points on a line segment, A and C, a third point B lies on the line segment AC if and only if the distances between the points meet the requirements of the equation AB + BC = AC.
The part of a line that connects two points
if you place two angles side by side, then the measure of the resulting angle will be equal to the sum of the two original angle measures.
the space (usually measured in degrees) between two intersecting lines or surfaces at or close to the point where they meet
an angle of 90°, as in a corner of a square or at the intersection of two perpendicular straight lines.
an angle greater than 90° but less than 180°
an angle greater than 90° but less than 180°
An angle whose measure is between 0° and 90°
e angle formed by two radii of a circle that are drawn to the extremities of an arc equal to one half of the circle; an angle of 180°.