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The base of an equilateral triangle is a...

The base of an equilateral triangle is along theline given by `3x + 4y = 9 .` If a vertex of the triangle is `(1,2),` then the length of a side of the triangle is

A

`(2sqrt(3))/(15)`

B

`(4sqrt(3))/(15)`

C

`(4sqrt(3))/(5)`

D

`(2sqrt(3))/(5)`

Text Solution

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The correct Answer is:
B
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