Which trinomials are perfect square trinomials?

select each correct answer.

y2+25y+200

y2+18y+81

y2+20y+100

y2+6y+36

hey im a little late to this but for future students who can benefit, i'll make it simple :)

*see the picture for the answer <3*

A. p = 2(l + w)p/2 - l = ww = p/2 - l b. while isolating the variable w in the equation, i first divided both sides by 2 and then i subtracted l from both sides. i hope this .