Please help I have been stuck on this homework question for a long time!!

a)

Consider the compound circuit shown below. The three resistors 1, 2, and 3 are identical and have a value of R. Which of the following statements are true?\fThe potential difference across each resistor is the same as the potential difference across the battery. The current through 1 is the same as the current through 2 The current through 3 is the same as the current through 1 and 2 The current through resistor 1 is greater than the current through resistor 3 The total resistance of the circuit is 3R.The diagram below depicts the magnetic field around three permanent magnets. Pole S is the same pole asR S T Y\f