Question

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Answer 1

Răspuns:

Notam <QON cu x

>POM = x/2

>POQ = 90 grade

POQ + POM + QON = 180 grade

90 + x + x/2 = 180 grade

90 + 3x/2 = 180 grade

3/2 x = 180 - 90

1,5x = 90

x = 90/15/10

x = 90/15 * 10/1

x = 6 * 10/1

x = 60

> QON = 60 grade

> POM = 30 grade

>POQ = 90 grade