Question

Identificar o menor ângulo formado pelos ponteiros quando for 7h 57 min

Answer 1

α=|30h-11m/2|

α=|30*7-57*11/2|
α=|210-627/2|
α=|210-313,5|
α=-103,5 (-1)
α=103,5
Resposta: 103,5°