Respuesta :

Answer: the answer is c .

Step-by-step explanation: perpendicular lines should form a right angle which is 90 degrees . Choice a are intersecting llines .

Choice b is a line . Choice d are parallel lines so it is choice c .

HOPE IT HELPS YOU .PLEASE GIVE BRAINLIEST .THANKS .

the answer is c because they form a 90° angle hope this helps