Question: "strike" used in the same way in the following two sentences?

Strike an arc.

The bullet struck her thigh.

OPTIONS:
- different meanings
- the same meaning
Answer: different meanings
Question: "helm" used in the same way in the following two sentences?

The helm of the Commonwealth.

The President is at the helm of the Ship of State.

OPTIONS:
- different meanings
- the same meaning
Answer: the same meaning
Question: "back" used in the same way in the following two sentences?

The horse refuses to back.

The wind backed.

OPTIONS:
- different meanings
- the same meaning
Answer: the same meaning
Question: "extend" used in the same way in the following two sentences?

Extend the casserole with a little rice.

Can we extend the legs of this dining table?

OPTIONS:
- different meanings
- the same meaning
Answer:
different meanings