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If a vertex of a triangle is (1, 1) and the mid-points of two sides through this vertex are (-1, 2) and (3, 2), then the centroid of the triangle is ?

If a vertex of a triangle is (1, 1) and the mid-points of two sides through this vertex are (-1, 2) and (3, 2), then the centroid of the triangle is ?

Grade:12

1 Answers

SHAIK AASIF AHAMED
askIITians Faculty 74 Points
9 years ago
Hello student,
vertex of a triangle is (1, 1) and the mid-points of two sides through this vertex are (-1, 2) and (3, 2)
We get vertex B and C as (-3,3) and (5,3)
So centroid is (1-3+5)/3,(1+3+3)/3
=(1,7/3)
Thanks and Regards
Shaik Aasif
askIITians faculty

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