eQuizShow

Geometry Unit Review

The Basics

Question: an exact location in space
Answer: point

Question: an endless, flat surface
Answer: plane

Question: a straight path of points that goes on and on in two directions
Answer: line

Question: a part of a line with two endpoints
Answer: line segment

Question: part of a line that has one endpoint and goes on and on in one direction
Answer: ray

Polygons

Question: each of the line segments in a polygon
Answer: side

Question: the point where the sides of a polygon meet
Answer: vertex

Question: a polygon with three sides
Answer: triangle

Question: a polygon with six sides
Answer: hexagon

Question: a polygon with four sides
Answer: quadrilateral

Triangles

Question: a triangle with one right angle
Answer: right triangle

Question: a triangle with one obtuse angle
Answer: obtuse triangle

Question: a triangle where all the sides are the same length
Answer: equilateral triangle

Question: a triangle that has at least two equal sides
Answer: isosceles triangle

Question: a triangle with no sides that are the same length
Answer: scalene triangle

Quadrilaterals

Question: a quadrilateral with four right angles and all the sides are the same length
Answer: square

Question: a quadrilateral with four right angles
Answer: rectangle

Question: a quadrilateral where opposite sides are parallel
Answer: parallelogram

Question: a quadrilateral where opposite sides are parallel and all the sides are the same length
Answer: rhombus

Question: a quadrilateral with only one pair of parallel sides
Answer: trapezoid

Angles

Question: a figure formed by two rays that have the same endpoint
Answer: angle

Question: an angle that measures less than 90 degrees
Answer: acute angle

Question: an angle that measures more than 90 degrees
Answer: obtuse angle

Question: a perfect, square corner that measures exactly 90 degrees
Answer: right angle

Question: the number of points needed to name an angle
Answer: three