Engineers don't have time for your decimal precision! The top panel shows the basic approximation we teach children: π ≈ 3. But the bottom panel reveals the sophisticated engineering approach: π ≈ 100.5 (which equals √10 or about 3.16).
This is actually brilliant because π is approximately 3.14159... and √10 is about 3.16227... - a difference of less than 1%. The fancy bear knows that when you're building bridges or rockets, you can skip the calculator and just remember "π adds half an order of magnitude" - which is engineer-speak for "multiply by the square root of 10." Pure mathematical elegance dressed in a tuxedo!
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