One side of a rhombus is 10 cm and one of its diagonals is 12 cm. The area of the rhombus is 13. Two boys begin together to write out a booklet containing 817 lines. The first boy starts with first line, writing at the rate of 200 lines an hour and the second boy starts with the last line. He writes line 817 and so on back wards proceeding at the rate of 150 lines an hour. At what line will they meet? 15 2022 ESE