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Work out the size of angle X. X Х 33° 20° 165°
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4 votes
Work out the size of angle
X.
X Х
33°
20°
165°

User Carbonizer
by
5.3k points

1 Answer

13 votes

Answer:

142 degrees

Explanation:

The sum of angle in a quadrilateral is 360 degrees

33 + 20 + 165 + X =360

53 + 165 + X = 360

218 + X = 360

X = 360 - 218

X = 142

Hence the size of angle X is 142 degrees

User KingFu
by
4.8k points
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