Can you find sets of sloping lines that enclose a square?
How does the position of the line affect the equation of the line?
What can you say about the equations of parallel lines?
Weekly Problem 35 - 2007
What is the area of the triangle formed by these three lines?
We received correct solutions from Ash and
Lucy, two students at Tiffin Girls' School. Well done to you
Ash sent us this correct solution:
Lucy recorded how she worked through this