Estoy congelada; por favor, cierra la ventana.

English Translation

I’m freezing; please close the window.

they should change it to congelado. make it accept both options (congelado/congelada)

English Translation

I’m freezing; please close the window.

They may take up the second choice, but don’t bet on the first. Whatever else I could say, there are contexts where a male would use feminine adjectives and first-person verb forms together (for example, if quoting a woman’s words verbatim).