Answer:
Hexagon - a plane figure with six straight sides and angles
Polygon - a plane figure with at least three straight sides and angles, and typically five or more
Line Segment - a line segment is part of the line that connects two points
Ray - a ray is usually taken as a half-infinite line (also known as a half-line) with one of the two points and. taken to be at infinity
Pentagon - a plane figure with 5 straight sides and angles
Angle - the space (usually measured in degrees) between two intersecting lines or surfaces at or close to the point where they meet
Acute - an angle less than 90 degrees
Obtuse - an angle greater than 90 degrees
Parallel - two lines side by side that stay the same distance from each-other and never meet
Rectangle - A shape with four straight lines, two sets of parallel lines, and four right angles
Explanation: