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Co-ordinate Geometry — Maths STD 10 — Question

CBSE BoardEnglish MediumSTD 10MathsCo-ordinate Geometry2 Marks
Question
Find the centroid of the triangle whose vertices are:
(-2, 3) (2, -1) (4, 0).
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Answer

The coordinates of the centroid of a triangle whose vertices are (-2, 3) (2, -1) (4, 0) are,
$=\Big(\frac{2-2+4}{3},\frac{3-1+0}{3}\Big)$
$=\Big(\frac{4}{3},\frac{2}{3}\Big)$

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