The similarity ratio of two similar polygons is 7:4. find the ratio of their areas

Question

asked Jul 15, 2019 25.9k views

2 Answers

Chethandb · Answer 1 · 2019-07-20T12:02:06+0000

Answer:

The ratio of their areas 49:16

Explanation:

The similarity ratio is 7:4. Therefore, the scale factor is k = 7/4

The scale factor of the area k^2 = 7^2/4^2

= 49/16

Hence, the ratio of their areas 49:16

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