> Chapter 8 > Lesson 8.3.2 > Problem 8-70 Assume Figure A and Figure B, at right, are similar.
a. If the ratio of similarity is then what is the ratio of the perimeters of Figures A and B?
Answer (a):
b. If the perimeter of Figure A is p and the linear scale factor is r, what is the perimeter of Figure B?
Hint (b):
C. If the area of Figure A is a and the linear scale factor is r, what is the area of Figure B?
Hint (c):
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