Respuesta :

Answer:

2

Step-by-step explanation:

there can be a line drawn from point A to P1 and a line drawn from point A to P2. both of which are perpendicular to line L1

Answer:

2

Step-by-step explanation:

The answer is 2 because you can draw a line from P1 to A and P2 to A. Both lines are perpendicular to line L1.