What two rays form angle 1?

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

Which of the choices shown could be used to prove that aacp=abcp ?