Points, Lines, and Segments
Area and
Perimeter
Angles
Triangles
Circles
100
Points that lie on the same line
What is Collinear?
100
The number of square units that a plane figure covers.
What is the Area?
100
A tool use to measure angles in degrees.
What is a protractor?
100
A polygon with three sides.
What is a Triangle?
100
The perimeter of a circle.
What is the Circumference?
200
The shortest distance between two points.
What is a straight line?
200
The distance around a polygon.
What is the Perimeter?
200
An angle that is exactly 90 degrees.
What is a Right Angle?
200
The sum of the measure of a Triangle.
What is 180 degrees?
200
The segment connecting the center with a point on the circle.
What is the Radius?
300
It has no length, width or depth.
What is a point?
300
The measure of a space within a two-dimensional figure.
What is the Area?
300
An angle measure that is exactly 180 degrees.
What is a Straight Angle?
300
The side lengths are 3 cm, 4 cm, and 6 cm.
What is a Scalene Triangle?
300
The length of the circle.
What is the Diameter?
400
A line that has two endpoints.
What is a line segment?
400
Calculating the area of a square.
What is A = side square?
400
Angles with the same measure.
What are Congruent Angles?
400
Angles measures are 25 degrees, 10 degrees and 145 degrees.
What is an Obtuse Triangle?
400
Two circles are congruent if they have the same measure.
What is the Radii?
500
A part of a line, always named by the first end point.
What is a ray?
500
Calculating the perimeter of a rectangle.
What is P =2 times the length plus 2 times the width?
500
Two adjacent angles that share one side.
What is a Linear Pair of Angles?
500
A triangle in which all angle measures are 60 degrees.
What is an Equiangular Triangle?
500
Any line segments whose endpoints are points on the circle.
What is a Chord?
M
e
n
u