Four squares are placed as shown. Prove that the green quadrilateral is a parallelogram.
Scroll down for a solution to this problem.
Solution
More solutions: https://x.com/Mirangu1/status/1921831890488545711
Categories
Stretch of imagination
One reply on “Stretch of imagination”
By angle chase one can easily show angles of parallelogram are 120 and 60 degree.