Acute angle of an right angle is 4:3 find these angle

1.	Acute angle of an right angle is 4:3 find these angle
Answer» LET the first ACUTE angle be 4x Second acute angle be 5x / A.T.Q 4x+5x+90°=180°(Angle SUM property) 9x=180°-90° 9x=90 x=90/9 x=10 First acute angle=10×4=40 Second acute angle=10×5= 50

Answer»

LET the first ACUTE angle be 4x

Second acute angle be 5x

/ A.T.Q

4x+5x+90°=180°(Angle SUM property)

9x=180°-90°

9x=90

x=90/9

x=10

First acute angle=10×4=40

Second acute angle=10×5= 50

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