The three angles of an quadrilateral are 67°, 67.9°, 123°. Find the fourth angle.
Answers
Answered by
1
Answer:
the angle is 102 make me brainly please
Answered by
1
Step-by-step explanation:
let the fourth angel is X
67+67.9+123+x=360 degree.
X=360-67+67.9+123
X=360-257.9
X=120.1
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