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Deducing Properties of Equilateral Triangles

Find the rela...

Question

Find the relation between the sides of triangle in figure

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Solution

Since $∠ D > ∠ E > ∠ F ∴ E F > D F > D E$
{ side opposite to greater angle is longer}

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Deducing Properties of Equilateral Triangles

Standard VIII Mathematics

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