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महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता १० वी

`Triangledef ~ Trianglemnk`. If De = 5 and Mn = 6, Then Find the Value of `(A(Triangledef))/(A(Trianglemnk))` - Geometry Mathematics 2

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प्रश्न

`triangleDEF ~ triangleMNK`. If DE = 5 and MN = 6, then find the value of `(A(triangleDEF))/(A(triangleMNK))`

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उत्तर

`(A(triangleDEF))/(A(triangleMNK))` = `(DE)^2/(MN)^2 = 25/36` (Ratio of areas of similar triangles is equal to squares of corresponding sides)

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2017-2018 (March) Set A
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