I NEED SOLUTIONS FOR THIS ASAP

30 18. A bag contains 50, 25 and 10 coins in the ratio 5:9:4 amounting to Php206. Find the number of coins of each type. A. 50 coins - 200, 25 coins =160, 10 caina - 160 C. 50 coins = 240, 25 coins - 360, 10 coins - 120 B. 50 coins = 200, 25 coins = 400, 10 coles - 120 D. 50 coins - 200, 25 coins = 365, 10 coins - 150 0 19. In AABC, D and E are points on the sides AB and AC respectively such that DE II BC. If AD =" and AC - 15 em, find AE. A. I cm C. 3 crn B. 2 cm D. 4 cm O 20. ABCD is a trapezium in which AB | DC and, P and Q are points on AD and BC respectively, such that PQ | DC ifPD = 18 cm, BQ = 35 em and QC = 15 cm, find AD. A. 58 cm C. 60 em B. 59 cm D. 61 em 21. The sum of all the angles of a quadrilateral is equal to: A. 180 C. 3609 B. 270 D. 90 22. The angles of a quadrilateral are in the ratio 4: 5: 10: 11. The angles are: A. 36', 60", 1080, 1569 C. 52", 60", 1225, 1265 B. 489. 609, 1209, 1320 D. 609. 609, 1209, 120