The ratio of the corresponding sides of two similar triangles is 1 : 3...
Explanation:
Given that, the ratio of the corresponding sides of two similar triangles is 1 : 3.
Let us consider, the two similar triangles ABC and DEF.
Let AB and DE denote the corresponding sides of the triangles ABC and DEF.
Then, we have AB:DE = 1:3.
Now, let h1 and h2 denote the corresponding heights of the triangles ABC and DEF.
Then, we have h1/h2 = AB/DE = 1/3.
Therefore, the ratio of their corresponding heights is 1:3.
Hence, the correct option is (A).
Key Points:
- The ratio of corresponding sides of similar triangles is equal to the ratio of their corresponding heights.
- In this question, the given ratio of corresponding sides is 1:3, which gives the ratio of heights as 1:3.
The ratio of the corresponding sides of two similar triangles is 1 : 3...
In these kinds of questions, ratio follow the same pattern. this is kind of a shortcut method for these questions.