An area cannot be 30m since that is a linear measure, not the measure of an area.
The lowest perimeter, for an area is attained by a circle. So for an area of 30 m2 this was attained by a circle of radius R, then
Ï€R2 = 30 so that R2 = 30/Ï€ and R = sqrt(30/Ï€)
The perimeter = 2*Ï€*R = 2*Ï€*sqrt(30/Ï€) = 2*sqrt(30*Ï€) = 19.42 metres
Somewhat vague, but most likely 170cm.
2*L + 2*W = 30m L<2*W So, 2*L + L < 30m L < 10m
30 meters (7.5m x 4 sides = 30m)
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Perimeter = 4*Side so that Side = Perimeter/4 Area of a rhombus = Side * Altitude so Altitude = Area/Side = Area/(Perimeter/4) = 4*Area/Perimeter
The dimensions of the rectangular lot are: 30m by 15m
The perimeter of the hexagon will be 30m (5m x 6 edges = 6 x 5 = 30m)
4*7.5 = 30m
Perimeter = 12+12+3+3 = 30m
Somewhat vague, but most likely 170cm.
30m
2*L + 2*W = 30m L<2*W So, 2*L + L < 30m L < 10m
120m^3/30m^2 = 4 meters
30 meters (7.5m x 4 sides = 30m)
7.5m times the number of sides. if it's a rectangle for example, 7.5 x 4 = 30m
15m and 30 m
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