three angles of a quadrilateral are in the ratio 2:6:4 the differnce of the least and the greatest of angles out of these angles is the fourth angle. find all the angles of quadrilateral
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angle of quadrilateral are 2 x+ 6 x+ 4 x+ 4x equal to 360 degree
16x=360
x=360/16=7.5
angle equal to 2 into 7.5 equal to 15 degrees
Angle B equal to 6 into 7.5 equal to 45°
angle c equal to 4 into 7.5 equal to 30 degree
angle D equal to 4 into 7.5 equal to 30 degree
16x=360
x=360/16=7.5
angle equal to 2 into 7.5 equal to 15 degrees
Angle B equal to 6 into 7.5 equal to 45°
angle c equal to 4 into 7.5 equal to 30 degree
angle D equal to 4 into 7.5 equal to 30 degree
qhusain90pebed1:
but the answer given in the book is different
45. 90 135 and 90
wrong start from 360/16
Correct ans
Correct solution to do koi
360/16=22.5 and 22.5*2 =45
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