Find the length of altitude through A of...

Find the length of altitude through `A` of the triangle `A B C ,` where `A-=(-3,0)B-=(4,-1),C-=(5,2)`

A

`2/sqrt10`

B

`4/sqrt10`

C

`11/sqrt10`

D

`22/sqrt10`

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The correct Answer is:

D

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