In the diagram, the circle will be dilated by a scale factor of 3 about the origin. The points CA and B map to CA and B'after th
e dilation. What is the length of CB? Use the distance formula to help you decide: d = (x3 - x)+(y2
A1815)
B = (12, 13
C = (8.10)
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I would say that the probable order of the cartographic events would be 1) a first attempt at a world map in the 5th and 6th centuries 2) the travels of Marco Polo 3) the Mercator projection in the mid 1500's and finally the 4) Robinson projection in 1963.
