Question

in Two adjacent angles of a parallelogramgm ase in ratio 5:4. The angles of parallelogram are
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Answer 1

Answer:

sum of the adjacent angles in any parallelogram= 180

ratio of adjacent angles = 4:5 (given)

let first angle = 4x

second angle = 5x

4x+5x=180

9x=180

x=180/9

x= 20

therefore

required angles are