Respuesta :

Complementary angles are those angles whose sum is 90

Supplementary angles are those angles whose sum is 180

<QTS= 150

<RTS=60

<VWU= 30

Hence <QTS + <VWU = 150+30= 180 are supplementary angles

and <RTS + <VWU= 60+30 = 90 are complementary angles

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