Question

calculate the area of region between 16 and 19 easting and 18 and 22 northing .give your answer in kilometer square. it is 45 d/10 map please give right answer

Answer 1

19-16 = 3 boxes

22-18 = 4 boxes

2cm in map = 1km on ground

1cm = 1/2 km.

similarily
$1cm {}^{2} = 1/2km{}^{2} area on map :- [tex]3 \times 4$$12 cm^{2}$


as we known, 1 cm2 = 1/2 km2
so 12cm2 =
$1 \div 2 \times 12 = 6km {}^{2}$
here is your answer.

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