- A12 sq m
- B24 sq m
- C6 sq m
- D18 sq m
Step-by-Step Solution
Base from (1,2) to (7,2) = 6, height = 6 - 2 = 4. Area = sq metres.
Answer: A) 12 sq m
An architect places three pillars at (1,2), (4,6) and (7,2) (units in metres).
Find the area enclosed by the triangular base.
Class 10Area of a Triangle (Coordinates)Geometry — Coordinates
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