Dimensions 81240

What is the scale of the city plan if the new football field with dimensions of 90m by 120m is shown on it as a rectangle with dimensions of 3cm by 4cm?

Correct answer:

M =  1:3000

Step-by-step explanation:

a=90 m cm=90 100  cm=9000 cm b=120 m cm=120 100  cm=12000 cm  x=3 cm y=4 cm  M=x:a=3:9000=300010.0003=1:3000   Verifying Solution:   M2=y:b=4:12000=300010.0003=1:3000



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