Markiere: a - grün s - rot hs - gelb h – blau d - orange rechte Winkel - lila
BERECHNE
geg: h = 4 cm hs = 5 cm
ges: _a___
a/2 = √(5²-4²)
a/2 = 3 cm
a = 6 cm
3.9.
BERECHNE
geg: s = 15 m d = 18 m
ges: _h___
h = √(15²-9²)
h = 12 m
BERECHNE
geg: hs = 8 cm a = 12 cm
ges: _s___
s = √(8²+6²)
s = 10 cm
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