PLEASE HELP. Don’t reply if don’t know!

Answer:
Pradnya can do two consecutive 90°-clockwise rotations or two consecutive 90°-counterclockwise rotations in order to land the piece squarely on the gap.
Answer:
you could turn it upside down and face the L to the left and make it fit into the hole or put it on top of the right facing L
Step-by-step explanation:
hope this helps have a good day