

Use coordinates in all four quadrants  
Identify the coordinates The coordinates
of some of the vertices of a shape are given, the numbers on the axes
and the grid are hidden. What are the coordinates?


Midpoint finder buttons 
Given the coordinates of points A and B, find the midpoint of the line segment AB.
Given the coordinates of points A and B, calculate the length of AB (Pythagoras' theorem)


Reflect, rotate and translate shapes, write down the coordinates
The transparent triangles can be used as 'answers'. Select the triangle and drag it to where you think the reflection or rotation is going to be.

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