Question

4. Find the area of the given field. All dimensions are in metres.
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Answer 1

Answer:

area of the figure is area of tr DCM+ar of tr DEA + ar of tr BOA +area of trap CMOB

Step-by-step explanation:

ar of tr =1/2 base ×height .

ar of trapazium = 1/2 x sum of parallel lines x height of trapazium

ar of figure =1/2 ×65 x 73 +1/2 (65 + 89 +25+80) × 58+ 1/2 ×80×97 +1/2×(73 +97)×(89+25)