Triangles
Quadrilaterals
Transformations
Measures of Center
Area and Perimeter
100

This triangle has all the same sides and angles

equilateral

100

This shape has two sets of parallel lines

parallelogram

100

This is known as a turn

rotation

100

The number/numbers that occurs the most often in a set of numbers

mode

100

Adding the lengths all around the outside of a shape

perimeter

200

This triangle has a right angle

right triangle

200
This shape has only one set of parallel lines

trapezoid

200

This is known as a slide

translation

200

The number in the middle of a set of numbers 

median

200

Formula = b x h

area of a rectangle/square/or parallelogram

300

this triangle has an obtuse angle

obtuse triangle

300

This shape has two sets of parallel lines and 4 right angles

rectangle

300

You need a mirror for this transformation

reflection

300

The difference between the greatest and least number in a set of numbers

range

300

Formula = pi x r x r

area of a circle

400

This triangle has two equal side lengths. 

Isosceles
400

This shape has two sets of parallel lines and 4 sides the same length

rhombus

400

If you reflect the point (3,2) over the x-axis, the new point is 

(3,-2)

400

This number is found by adding all of the numbers in a set and dividing by how many numbers are in the set. 

mean

400

Formula = (b1+b2)/2 x h

area of a trapezoid

500

This triangle has no side lengths the same.  

scalene

500

This shape has two sets of parallel lines, 4 right angles, and 4 sides the same length

square

500

A shape can be folded here to make the same shape on both sides

line of symmetry

500

A number that doesn't fit within a set of numbers.  

outlier

500

The perimeter of a circle. Equation= pi * d

circumference

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