Geometry In Design - McGraw-Hill Ryerson
Geometry In Design - McGraw-Hill Ryerson
Geometry In Design - McGraw-Hill Ryerson
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Draw a net for the oil tank. The net consists of two circles of<br />
diameter 20 m for the top and bottom, plus a rectangle for the wall<br />
of the cylinder. One dimension of the rectangle is the same as the<br />
height of the tank, or 20 m. The other dimension is the same as the<br />
circumference of the tank.<br />
C = πd<br />
= π × 20<br />
63<br />
The circumference is approximately 63 m.<br />
Use the nets to construct the scale models for the berm and the<br />
oil tank.<br />
6.5 Solve Problems With Given Constraints • MHR 49
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