Mathematics, 13.07.2019 09:00 suselygonza
What is the area of the shaded region? (with explication and formula )
Answers: 1
![\bf \stackrel{\textit{4 triangles}}{4\left[ \cfrac{1}{2}(2)(3) \right]}~~+~~\stackrel{\textit{4 trapezoids}}{\cfrac{h(a+b)}{2}\to 4\left[ \cfrac{1(2+4)}{2} \right]}~~+~~\stackrel{\textit{one square}}{4\cdot 4} \\\\\\ 12+12+16\implies 40](/tpl/images/0084/1973/30f03.png)
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What is the area of the shaded region? (with explication and formula )...
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