If \( (4,-3) \) and \( (-9,7) \) are the... - Solved

Question 31

Mathematics Properties of Triangles Medium

If \( (4,-3) \) and \( (-9,7) \) are the two vertices of a triangle and (1, 4 ) is its centroid, then the area of triangle is

(A) \( \frac{138}{2} \)

(B) \( \frac{319}{2} \)

(C) \( \frac{183}{2} \)

(D) \( \frac{381}{2} \)

✓ Correct Answer: Option C Verified Solution

Correct Option is C. Practice regular variations of this Properties of Triangles concept to build speed and accuracy.

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