Question

the measure of the two adjacent angles of a parellelogram are in the ratio 5:4.find the angles of the parellelogram.explain​

Answer 1

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Answer 2

Answer:

the angles of parellelogram are 100, 80, 100 ,80.

Step-by-step explanation:

sum of adjacent angle is 180 degree.

let the angles be 5x and 4x.

5x+4x = 180 degree

9x = 180degree

x = 180/9

x = 20

5x = 5*20 = 100

4x = 4*20 = 80

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