The man in the passenger side draped a white flag

[k sravani]

• ‘The man in the passenger side draped a white flag out the window at arm's length.
• Were you sitting by (beside) the door?
• ​

 

[teechar]

Re: kindly explain the meaning of the below sentences

The man in the passenger side draped a white flag out the window at arm's length.

It means literally what it says. Take a look at explanation #1 in the link below.
https://en.oxforddictionaries.com/definition/at_arm's_length

Were you sitting by (beside) the door?

Yes, that means beside the door.

 

[emsr2d2]

I have changed your thread title. Titles should include some/all of the words/phrases you are querying.