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2 votes
84° 128°
87°
150°
103° X

User MLar
by
8.3k points

1 Answer

7 votes

Answer:

168°

Explanation:

  • Given, a hexagon.
  • Measures of all angles given except one (x).
  • Angle sum of a polygon = (n - 2) x 180

= (6 - 2) x 180.

= 4 x 180 = 720°

  • 84 + 128 + 87 + 150 + 103 + x = 720
  • 552 + x = 720
  • x = 720 - 552
  • x = 168°.
User Pons Purushothaman
by
8.4k points