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Inaltimea In Trapez Dreptunghic


Inaltimea In Trapez Dreptunghic

daca un triunghi dreptunghic are ipotenuza egala cu 30 cm si o cateta 24cm atunci are aria egala cu ..... cm

1. daca un triunghi dreptunghic are ipotenuza egala cu 30 cm si o cateta 24cm atunci are aria egala cu ..... cm


√30²-24²

⇒√900-576

⇒√324

⇒ 18 cm

segitiga siku sisi siku=24 sisi miring=30
maka sisi siku lainnya pasangan 3,4,5 dengangan pengali 6

24=4x6
30=5x6
sisi lain=3x6=18

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