Question

The acute angles of a right triangle are in the ratio 2:1 find each of three angles

Answer 1

90 degree 60 degree and 30 degree

Answer 2

one angle of right angle triangle is always 90 degree.

and let, others be 2x and 1x respectively.

according to equation.

therefor, 90+2x+1x=180

90+3x=180

3x=180-90

3x=90

x=90/3

x=30

therefor angles are 2x=2*30=60

1x=1*30=30

so, angles are 90 degree, 60 degree and 30 degree