WRITTEN WORK A. Find the area of the following composite figures. 1. 6cm 2. 3. 不 5cm 6cm 8m + 12m → < 10cm > 5cm 1 < 9cm > 1 B. Find the area of the shaded region. 1. 2. -10m 3 . 7 5m 6cm 3m 11 m 12cm 4m → 11m 15cm​