Pravoúhly trojúhelník

Určete obsah pravoúhlého trojúhelníku, jehož délky stran tvoří po sobě jdoucí členy aritmetické posloupnosti a poloměr kružnice opsané tomuto trojúhelníku je 5 cm.

Result

S =  24 cm2

Solution:

Solution in text S =
Solution in text S =  :  Nr. 1

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