two supplementary angles are in the ratio 4:5.find the angles
Answers
Answered by
5
4X+5X = 180
9X = 180
X = 20
So the required angles are, 80° and 100°
9X = 180
X = 20
So the required angles are, 80° and 100°
Answered by
6
Let the angle be x
Ist angle =4x
Ilnd angle =5x
ATQ,
4x+5x =180(supplementary angle =180)
9x =180
x =180/9
x =20
Thus,
Angles are :
4x =4×20 =80°
5x =5×20 =100°
HOPE IT WILL HELP U....
PLZ MARK IT AS BRAINLIESTA ANSWER..
Ist angle =4x
Ilnd angle =5x
ATQ,
4x+5x =180(supplementary angle =180)
9x =180
x =180/9
x =20
Thus,
Angles are :
4x =4×20 =80°
5x =5×20 =100°
HOPE IT WILL HELP U....
PLZ MARK IT AS BRAINLIESTA ANSWER..
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