if angle of a triangle are in the ratio 1:3:5 find each angle
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HEYA!!
LET THE ANGLES BE X, 3X, 5X
SUM OF ANGLES IN TRIANGLE = 180°
X + 3X + 5X = 180°
9X = 180°
X = 20°
SO, 1ST ANGLE = X = 20°
SECOND = 3X = 3×20= 60°
THIRD = 5X = 5×20 = 100°
HOPE IT HELPS U
LET THE ANGLES BE X, 3X, 5X
SUM OF ANGLES IN TRIANGLE = 180°
X + 3X + 5X = 180°
9X = 180°
X = 20°
SO, 1ST ANGLE = X = 20°
SECOND = 3X = 3×20= 60°
THIRD = 5X = 5×20 = 100°
HOPE IT HELPS U
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