An old map was plotted to a scale of 40m to 1cm .Over the years this map has been shrinking and a line originally 20cm long is only 19.5 em long at present.If the present area of the map measured by planimeter is 125.50cm2 find the true area of the land surveyed if the 20m chain was 5cm too long.
Answers
Answered by
0
Answer:
this question should be of maths
Explanation:
I think so
Answered by
0
Answer:
about the above message are very o to the white and ub I have
Similar questions