Answer
a) tetrahedral
b) trigonal planar
c) trigonal pyramidal
d) bent
e) bent
Work Step by Step
a) $AX_{4}$ is a tetrahedral
b) $AX_{3}$ is trigonal planar
c) $AX_{3}E_{1}$ is trigonal pyramidal
d) $AX_{2}E_{2}$ is bent
e) $AX_{3}E_{1}$ is bent