Question unity 3d error CS1061 game object does not contain definition for transform

Im trying to make a simple moving platform for my game but no mater what i do, ( FindGameObjectWithTag... etc) it comes up with this error is there anything to be done or should i start from the begining or am i missing something really basic
(i am new to unit and this is my first game)

Code (CSharp):

1. public class WaypointFollower : MonoBehaviour
2. {
3.     [SerializeField] GameObject[] waypoints;
4.     int currentWaypointIndex = 0;
5.  
6.     [SerializeField] float speed = 1f;
7.  
8.     void Update()
9.     {
10.         if (Vector3.Distance(transform.position, waypoints[currentWaypointIndex].tranform.position) < .1f)
11.         {
12.             currentWaypointIndex++;
13.             if(currentWaypointIndex >= waypoints.Length)
14.             {
15.                 currentWaypointIndex = 0;
16.             }
17.         }
18.  
19.         transform.position = Vector3.MoveTowards(transform.position, waypoints[currentWaypointIndex].transform.position, speed * Time.deltaTime);
20.     }
21. }

 

thank you very much!!!! MelvMay i will give this a go.

(also i have rectified the formating error)