why doesnt this script work

Questions & Answers
1

I want to make it so if my panel is active then Time.timescale = 0, paused. I made a code but every time i try it the game just wont stay paused and my play button dissapears but the panel stays.

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;


public class Play : MonoBehaviour
{



    public GameObject Panel;

   void Paused ()
    {
        Panel.SetActive(true);
        Time.timeScale = 0;
    }
    
       
        
    

    public void Start()
        {
        Panel.SetActive(false);
            Time.timeScale = 1;
        }
    }
2

Put this in:

void Update()
{
    If (Panel.activeInHierarchy)
    {
           Time.timeScale = 0;
    }
    else
    {
           Time.timeScale = 1;
    }
}