Vocabulary
Quadrilateral
This angle is smaller than 90 degrees.
An acute angle
How do you translate a shape on a grid?
Slide the shape the given number of spaces left or right and up or down
When plotting a point on a grid, which axis do we start with?
x-axis
I am a quadrilateral with only one line of symmetry
Trapezoid or Kite
The mathematical term for the corners of a shape
Vertices
This angle measures exactly 90 degrees
A right angle
Give 2 ways you can reflect a shape.
Vertically, Horizontally, Diagonally over Mirror Line
When plotting points, does the point go:
a) in the square
b) where the lines intersect
c) on the line
b) where the lines intersect
How many lines of symmetry does a hexagon have?
6
Two lines that will never touch
Parallel
This angle is larger than 90 degrees but smaller that 180 degrees
An obtuse angle
What is the name of the tool that can help us to visualize reflections?
Mira
Fun game to practice coordinates
Battleship, Kaboom, Cartesian art
What is the name for a multi-sided shape?
When you cut a shape in half and the sides match perfectly
This angle measures 180 degrees
a straight angle
How many quadrants are there on a cartesian plane?
4 (QUADrant)
Write the following as a coordinate pair:
y-axis 10
x- axis 4
(4,10)
*must be written exactly as above
I have 4 sides, no right angles and no lines of symmetry
Parallelogram