Find perimeter and type in factorized form: this shape (I'll draw it)

Question

anonymous · Answer

it calls for two answers...

anonymous · Answer

top: 5x^2+1 left: 19x+4  bottom: x^2+12x

anonymous · Answer

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directrix · Answer

Is the triangle given to be a right triangle?

anonymous · Answer

i dont think so

directrix · Answer

P =  5x^2+1 + 19x+4 + x^2+12x
P = 6 x ^ 2 + 31 x + 5
P = ( x + 5) ( 6x + 1)

anonymous · Answer

how do i get perimeter if there are two answers? (the parenthesis)

directrix · Answer

Unless we are given a number that is the perimeter, then we leave the perimeter at 
P = 6 x ^ 2 + 31 x + 5.
We can factor that which we did.

The perimeter is 6 x ^ 2 + 31 x + 5.

anonymous · Answer

so you just solve the next part to get factorized form??

anonymous · Answer

I gotta go, ill give you a medal for your trouble, ill try and figure this out later.

directrix · Answer

( x + 5) ( 6x + 1)