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Special Properties, SMB-022

A quadrilateral is drawn below.
 

What is the value of `x`?   (2 marks)

--- 4 WORK AREA LINES (style=lined) ---

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`103^@`

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`text{Sum of exterior angles = 360°}`

`x` `=360-(105+95+57)`  
  `=360-257`  
  `=103^{\circ}`  

Filed Under: Special Properties Tagged With: num-title-ct-pathb, smc-4748-20-Quadrilateral properties, smc-4748-60-Sum of exterior angles

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