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The ratio between the corresponding sides of two similar triangles is 2 is to 5. Find the ratio between the areas of these triangles. - Mathematics

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Question

The ratio between the corresponding sides of two similar triangles is 2 is to 5. Find the ratio between the areas of these triangles.

Sum

Solution

We know that the ratio of the areas of two similar triangles is equal to the ratio of squares of their corresponding sides.

Required ratio = `2^2/5^2 = 4/25`

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Chapter 15: Similarity (With Applications to Maps and Models) - Exercise 15 (C) [Page 224]

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Selina Mathematics [English] Class 10 ICSE
Chapter 15 Similarity (With Applications to Maps and Models)
Exercise 15 (C) | Q 1.1 | Page 224
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