A rectangle and a square. What is the proportion purple : blue?
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Solution
The proportion purple : blue = 2 : 1.
Visual solution
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Ice cube
A rectangle and a square. What is the proportion purple : blue?
Scroll down for a solution to this problem.
The proportion purple : blue = 2 : 1.
One reply on “Ice cube”
There seems to be a gap in John Michael’s solution: Where does the angle of 22.5° come from?
Here is a way: