Question

El peluquero corta el                     con las tijeras

Answer 1

B it means the guy who cuts (el pelo) your hair with scissors

Answer 2

Hi !!

El peluquero corta el pelo con las tijeras 

= the hairdresser cuts your hair (pelo) with scissors

la navaja = the knife
el secador = the (hair) dryer
el peine = the comb

hope it helps !