Question

3. Two Supplementry angles are in
the ratio 2:3 Find the angles
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Answer 1

Answer:

2x+3x=180

5x=180x=

x=36

angle 1=72

angle2=108

Answer 2

given ratio is 2:3=2+3=5

supplementary angles =180 degrees

angle a =180/5×2=72.

angle b =180/5×3=108.

comment if you have any doubt