Determine 79204

A lake with an area of ​​3 cm2 is drawn in the 1:50,000 scale map. Determine the actual size of the lake.

Correct answer:

S2 =  750000 m2

Step-by-step explanation:

S1=3 cm2 m2=3:10000  m2=0.0003 m2 M=50000  S1 =a2 S2 = b2 = (M a)2 = M2 a2 = M2   S1  S2=M2 S1=500002 0.0003=750000 m2



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