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Splitting a polygon into triangles to find its area is called:
ARotational
BTriangulation
CTessellation
DTranslation
Answer & Solution
Correct answer: B. Triangulation
1. The same trick works for quadrilaterals.
2. The figure is cut into triangles.
3. That is triangulation.
_Source: NCERT Class 8 Mathematics, Chapter 11, Mensuration._
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