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The area of two equilateral triangles are in the ratio 25 : 36. Their altitudes will be in the ratio :
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- 36 : 25
- 25 : 36
- 5 : 6
- √5 : √6
- 36 : 25
Correct Option: C
The ratio of the area of two similar triangles is equal to the ratio of square of the corresponding altitudes.
| Ratio of altitudes = | = | ||
| √36 | 6 |
or 5 : 6
