Question

angle PQR and angle POS are linear pair of angles. If
11 angle POR = 9 angle POS, then find angle PQR and angle POS.​

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Answer 1

Step-by-step explanation:

let the required number be 11x and 9x

11x+9x= 180

20x = 180

x = 9

angle POR = 99°

angle POS = 81°

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