Yikes! ... admitting first, I haven't read all 16 pages but ...
I understand your point OP - MAYBE...
Do you have an experience in your past that has triggered this reaction or were made to feel you should cover up?
I grew up with a weird Mum, she'd rather die then discuss anything remotely sensitive in front of anyone and never a male - she flipped her lid when I emptied my handbag I don't if my then 15yo brother and a tampon fell out AND she'd dry knickers & bras on the radiator, pushed behind the buffet unit so out of sight.
I have 3 daughters and my greatest fear as a mum has been them being assaulted, abducted etc so if that's your fear, that your girl walking alone, in a cossie is somehow making her more of a target than if she were wearing head to toe clothes, I do understand a bit that reasoning
BUT... to a predatory deviant, she is prey no matter what she wears. There's a project called 'What were you wearing' that shows what girls/women were wearing when they were assaulted/raped & it's worth acknowledging that it really doesn't matter.
Lastly and most importantly, it makes me incredibly sad that you say your angry with your daughter.
Your anger should be directed at the world that creates your fear.
By directing your anger AT her you are creating a whole other problem! A lifelong one, of feeling ashamed of her body, of thinking that if she is assaulted that its her fault and that she can't tell you because you'll be angry AT her.
You need to be careful not to mould her into a victim - predatory can easily pick out the fighters and who will go quietly.