Ally's little sister takes five steps to cover the same distance that Ally covers in three steps if Ally takes 82 steps walking home from school how many steps does her sister take

Hello! i hope this
since the cosine is the ratio of the adjacent side to the hypotenuse, you can see that cos 60° = ½. answer. according to the property of cofunctions (topic 3), sin 30° is equal to cos 60°. sin 30° = ½.

Ithink if ur looking for a ratio it would be 12: 3