Improve Subtend meaning in Urdu

Is there any meaning of the word subtend that needs an edit? Please click that meaning to rewrite it.

جیسے فلس پھول کے نیچےمحاذی ھونامقابِل ھونا

Is there any meaning of the word subtend that needs to be removed from the list? Please click that meaning to mark it for deletion.

جیسے فلس پھول کے نیچےمحاذی ھونامقابِل ھونا

Do you want to add a new meaning, definition, and a sentence of the word subtend? Please feel free to add.