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coldgirl [10]
4 years ago
3

A map has the scale 2 centimeters = 1 kilometer. on a map, the area of a forest preserve is 3.8 square centimeters. what is the

area of the actual forest preserve
Mathematics
1 answer:
Debora [2.8K]4 years ago
5 0
We know that
the scale is 2 cm/1 km
on a map, the area of a forest preserve is 3.8 cm²
<span>assuming it has a square shape
the length side of the square is </span>√3.8 cm
so
if 2 cm on a map-----------------> is a 1 km in the actual
 √3.8 cm------------------------> x
x=√3.8/2 km

<span>the area of the actual forest preserve is
(</span>√3.8/2)*(√3.8/2)----> 3.8/4---> 0.95 km²

the answer is
0.95 km²
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