Mathematics, 02.04.2020 16:39, whitakers87

Oblicz obwód trapezu.

Rysunki trzech trapezów.
Pierwszy trapez o podstawie górnej 40 cm i podstawie dolnej 20 cm. Kąty przy podstawie górnej mają miarę 45 stopni.
Drugi trapez o górnej podstawie 8 cm i wysokości 10 cm. Kąty przy dolnej podstawie mają miarę 45 stopni.
Trzeci trapez prostokątny o dolnej podstawie cztery pierwiastki z dwóch. Kąt przy dolnej podstawie o mierze 45 stopni.
Daje naj!

Answers: 3

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