An angle of a quadrilateral is 84°. The other three angles are equal. Find the measure of each of its equal angles.
Answers
Answered by
7
84+3x=360
3x=276
x=92......................
3x=276
x=92......................
Answered by
5
1st angle = 84
let other 3 angles be x
A T Q
x+x+x+84=360
3x = 360
x=120
let other 3 angles be x
A T Q
x+x+x+84=360
3x = 360
x=120
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