length of base or right angle is 2x and its area 4x square +4. find length of perpendicular​

1 thought on “length of base or right angle is 2x and its area 4x square +4. find length of perpendicular​”

1. Answer:

   4x²+4 = 1\2 × 2x × perpendicular

   8x² + 8 = 2x × perpendicular

   8x² + 8\ 2x =perpendicular

   10cm =perpendicular

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