Question

Preciso de ajuda, alguém pode me ajudar ?

Answer 1

a) c² = a . m → x² = 25 . 9 → x² = 225 → x = √225 → x = 15
b) b² = a . n → x² = 9 . 5 → x² = 45 → x = √45
c) a . h = b . c → 5 . x = 4 . 3 → 5x = 12 → x = 12
                                                                        5
d) h² = m . n → x² = 4 . 16 → x² = 64 → x = √64 → x  = 8