SOLUTION: The area of a window of a car is 85 cm^2 on a drawing having a scale of 1:6. Find the actual window area in square meters.
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Question 1182654
:
The area of a window of a car is 85 cm^2 on a drawing having a scale of 1:6. Find the actual window area in square meters.
Answer by
ikleyn(52781)
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The actual area is the area on the drawing MULTIPLIED by the SQUARE of the linear scale
85 cm^2 * 6^2 = 85 cm^2 * 36 = 3060 cm^2 = convert to square meters dividing by 100^2 =
=
=
= 0.306 m^2.
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