What is the perimeter of A(-4,-1), B(4,5), C(4,-2)

How do i do this activity, is appreciated

Drag each expression to the correct location on the solution. not all expressions will be used. consider the polynomial 8x + 2x2 - 20x - 5. factor by grouping to write the polynomial in factored form.

Me d is also an option but i couldn't get it in the picture