Question

3. In a right-angled triangle, two acute angles are in a ratio of 2:3. Find the measures of the angles.
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Answer 1

3. In a right-angled triangle, two acute angles are in a ratio of 2:3. Find the measures of the angles.

Answer 2

Answer:

right-angled triangle =90 degree

angle 1st be 2x

angle 2st be 3x

90+2x+3x=180

5x=180-90

5x=90

x=90/5

x=18

angle 1st = 2x

=2×18= 36degree

angle 2st=3x

=3×18=54degree

Thanks