Question

82°
118°
95°
X°
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Calculate the missing angle x.

Answer 1

x = 65

Explanation:

the sum of the interior angles of a quadrilateral = 360°

sum the angles and equate to 360

x + 95 + 118 + 82 = 360

x + 295 = 360 ( subtract 295 from both sides )

x = 65