- A15 sq units
- B30 sq units
- C12 sq units
- D18 sq units
Step-by-Step Solution
Base from (-2,3) to (4,3) = 6, height = . Area = sq units.
Answer: A) 15 sq units
On a treasure map, three clues sit at (-2,3), (4,3) and (1,-2).
The treasure lies at the centroid; first, find the area of the triangle joining the three clues.
Class 10Area of a Triangle (Coordinates)Geometry — Coordinates
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