44. In the figure, PQRS is a square and APST is an equilateral triangle. Find ZROT. A В. 359 30- 22.5 C D 15° 45. ABCD is a parallelogram, Mand N are points on BC and CD respectively such that AM 1 BC and AN 1 CD. If AB = 13, BM=5 and MC = 9, find the length of MN. A 12 B 168 13 41. ABCD is a parallelogram. If the area of ADMP is 10 cm", find the area of ABCD A. 80 cm B. 64 cm 60 cm D. 40 cm