coordinate

Question: All points lying inside the triangle formed by the points (1, 3), (5,0) and (–1,2) satisfy



1) $3x+2y\ge 0$
2) $2x+y-13\le 0$
3) $2x-3y-12\le 0$
4) All the above
Solution: Explanation: No Explanation
Points related to triangle (Orthocente Circumcentre Incentre) Area of some geometrical figures Collinearity

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