nabilarizwan0987 nabilarizwan0987 26-10-2022 Mathematics Answered The figure shown has a total area of 168cm². Which equation can be used to find the value of x? 168=18 . x + 12 . 2x 168=18 . 12+ 2x . x 168=18 . 3x + 12 . 2 x 168=18 . x+ 12 . 3x