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If the vertex of a triangle is (1 , 1) a...

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

A

`(1,7//3)`

B

`(1//3,7//3)`

C

`(-1,7//3)`

D

`(-1//3,7//3)`

Text Solution

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The correct Answer is:
A
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