Question

In a right-angled triangle, one of the acute angles is 2/3rd of the other. Find the angles of the triangle​

Answer 1

Answer:

One angle is 54 and other is 36

Step-by-step explanation:

Let the angle be x

Then,

X+2/3x+90=180. (angle sum property of triangle)

X+2/3x=90

(3x+2x)/3=90

5x/3=90

5x=270

X=54

Therefore <x=54

Other is 2/3x=36

Answer 2

Answer:

One angle is 54 and other is 36

Step-by-step explanation:

Let the angle be x

Then,

X+2/3x+90=180. (angle sum property of triangle)

X+2/3x=90

(3x+2x)/3=90

5x/3=90

5x=270

X=54

Therefore <x=54

Other is 2/3x=36


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