In the drawing the figure made of squares is represented. Draw a figure with the same perimeter, but with a bigger area.

R ₁=3+2+3+2+1+3+1+1=16 S =9 P =P ₂ P =16. S₂gt; S ₁ let P ₂ square perimeter, then: a=16:4=4 S =a², S =4², S =16. 16gt; 9 answer: S =16 Square of a square
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