What is geometry of Ammonia?

Question

1)trigonal planar
2)square planar
3)T-squared
4)trigonal pyramidal
5)tetrahedral

What is the bond angle of Ammonia?
1)109.5
2)less than 90
3)less than 109.5
4)90
5)120

Answer 1

Are thought the answer to the second question was 3 not 2 because does ammonia have a 107 degree angle?

Answer 2

4 for molecular geometry; 5 for electronic geometry.