Find the missing side of this right triangle. Х 8 16 x = = [?] Enter the number that belongs in the green box. Enter​

Length of the perpendicular = 8

Length of the hypotenuse = 16

The length of the missing side ''".

Using Pythagoras theorem, we have

(Perpendicular)² + (Base)² = (Hypotenuse)²

  (8)² + = (16)²

  64 + = 256

  = 256 - 64

  = 192

  =

Therefore, the length of the missing side is .

 (8)² + (√192)² = (16)²

 64 + 192 = 256

 256 = 256

 L.H.S. = R. H. S.

Hence verified. ✔

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3

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step-by-step explanation: