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The base of a triangle is a and ratio of...

The base of a triangle is a and ratio of remaining two sides is `r ( r lt 1)` then greatest altitude is

A

`(ar)/(1 - r^(2))`

B

`a/(1 - r^(2))`

C

`r^(2)/(1 - r^(2))`

D

`1/(1 - r^(2))`

Text Solution

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The correct Answer is:
A
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AAKASH SERIES-PROPERTIES OF TRIANGLES-LECTURE SHEET EXERCISE - III (Straight Objective Type Question)
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