what is the perimeter of the shape? (in term of x, or if possible, a concrete number)
Lets call the slant/diagonal side C.
I don't remember the exact format of the answer, but I could not simplify all the squareroots to match it.
I got C^2 = x^2 + (x√(3) - 8) (x√(3) - 8)
What is the simplest form of C and what is the perimeter? Can someone find/verify the perimeter.
gmat076.jpg [ 10.85 KiB | Viewed 380 times ]