Two squares of which three vertices form an isosceles triangle. What is the angle α?
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Solution
The angle α is 30°.

Poem
Fair and square
Depends on your choices
As a leader or a citizen
Following the rules
Following the laws
Let your heart
Let your mind
Judge fair and square
And show that you care
With a little bit compassion
Take the right decisions
To do
Fair and square actions
