Help me in solving PYTH09 problem

My issue

My code

# Update the '_' below to solve the problem
print(11*13)
print(__ * __)          # Area of the rectangle
print(2*(11+13))
print(_ * (__ + __))    # Perimeter of the rectangle

Learning course: Learn Python
Problem Link: CodeChef: Practical coding for everyone

print(11 * 13) # Area of the rectangle

print(2 * (11 + 13)) # Perimeter of the rectangle