Assume that two figures on a flat surface, a and b, are similar.
a. if the linear scale...
Mathematics, 17.10.2019 08:30 sonyav732
Assume that two figures on a flat surface, a and b, are similar.
a. if the linear scale factor is 2/5, then what is the ratio of the areas of a and b?
b. if the ratio of the perimeters of a and b is 14: 1, what is the ratio of the areas?
c. if the area of a is 81 times that of b, what is the ratio of the perimeters?
Answers: 3
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