We can start by finding the gradient of LM

Two perpendicular lines will meet the requirement

×

=-1
Two parallel lines have equal gradients
NM is perpendicular to LM, hence the gradient of NM is -1
KN is a line that is parallel to NM, hence the gradient is 1
KL is perpendicular to LM, hence the gradient of KL is -1
Answer:
Is this what you are looking for?
700 because if it was 750 it would be closer to 800 but it is under 50
Answer:
B
Step-by-step explanation:
Answer:
i dont know sorry
Step-by-step explanation: