Question

Select all of the angles for which HA and HE are sides.
a) E
b) 9
c) 1
d) 11

Answer 1

The angles that have HA and HE as sides are E and 11. Therefore, the correct options are a) E and d) 11.

Step-by-step explanation:

For HA and HE to be sides of an angle, the angle should be the one that has HA and HE as its adjacent sides. This means that the angle should share a common side with HA and HE.

From the given options, the angles that have HA and HE as sides are:

1. a) E: It is the angle formed between HA and HE.
2. d) 11: It is the angle formed between HA and HE.

Therefore, the correct options are a) E and d) 11.