Question

A=2(L+W)(W) solve for W
solve the given variable which is W step by step

Answer 1

Answer: D

Step-by-step explanation: It is what it is

Answer 2

A = 2(L + W)(W) = 2LW + W^2
W^2 + 2LW = A
W^2 + 2LW + L^2 = A + L^2
(W + L)^2 = A + L^2
W + L = sqrt(A + L^2)
W = sqrt(A + L^2) - L