Geometry Vocabulary Quiz Study Powerpoint Trapezoid A quadrilateral

Geometry Vocabulary Quiz Study Powerpoint

Trapezoid �A quadrilateral with exactly 1 pair of parallel sides.

Parallelogram �A quadrilateral with 2 pairs of opposite sides.

Square �A quadrilateral with 4 right angles and 4 congruent sides.

Rhombus �A quadrilateral with 4 congruent sides and either 2 acute, 2 obtuse or 4 right angles.

Rectangle �A quadrilateral with 4 right angles.

Isosceles Triangle �A triangle with 2 sides equal.

Acute Triangle �A triangle with 3 acute angles.

Obtuse Triangle �A triangle with one obtuse angle.

Scalene Triangle �A triangle with no equal sides.

Right Triangle �A triangle with one right angle.

Equilateral Triangle �A triangle with all three sides equal

Quadrilateral �A shape with 4 sides, 4 angles and a closed figure.

Line Segment � Two endpoints and all the points between them.

Ray � Part of a line with one endpoint.

Angle � Two rays with a common endpoint.

Perpendicular Lines � Lines that intersect at right angles.

Endpoint � Point at the end of a ray or segment.

Line � Extends forever in opposite directions.

Vertex � A point that two intersecting lines share

Point � Common endpoint of the rays of an angle

Intersecting Lines � Lines that intersect

Parallel Lines � Lines in the same plane that never intersect