Multi-choice problem: Choose from the options at the end, and answer how do you do this: how to avoid paint bleed under your masking tape

Possible answers: a. If you are masking up areas for painting, paint still can get under the tape. To prevent this, paint with the same color as the surface you are painting on. Let it dry and then paint over with the color you are going to use.. b. If you are masking up areas for painting, paint still can get under the tape. To prevent this,sandpaper with the same color as the surface you are painting on. Let it dry and then paint over with the color you are going to use..
a.