Term
Circle
What is a round plane figure whose boundary is the set of all points the same distance from the center?
A segment, line or ray that divides an object into two equal parts.
What is a Bisector?
Midpoint
What is a point that divides a segment into two congruent segments or parts?
A parallelogram with 4 sides, and 4 right angles
What is a rectangle?
Compass
What is a tool used for constructions in geometry?
Angle
What is the space between two intersecting lines, usually measured in degrees?
What is a point?
A measure between two points on a line.
What is Distance along a line?
A parallelogram with 4 congruent sides and 4 right angles
What is a square?
Straightedge
What is a tool used to draw straight lines?
Parallel Line
What is on one side of a line, and the set of points all equidistant from the given line?
A triangle with all sides and angles with equal measurements.
What is an equilateral triangle
Inscribed
What is a shape inside of a circle with all vertices on the circle?
A polygon with 6 sides.
What is a hexagon?
Protractor
What is a tool used to draw angles?
Distance around a circular arc
What is the measure between two points on an arc?
The same shape and the same size. The objects are equal in measure(s).
What is congruence?
Reflection
What is a transformation in which the original figure has an image the same distance from the line of reflection?
A quadrilateral with one pair on parallel sides
What is a trapezoid?
Calculator
What tool is used to make calculations?
Line
What is straight, has no thickness and extends in both directions?
A transformation that slides an object a fixed distance in a given direction.
What is Translation?
A transformation that turns a figure at a fixed point called the center of rotation.
What is rotation?
a round shape that has a slightly elongated outline.
What is an oval?
Pencil
What tool is used to write?