What is the purpose of paragraphing in informational text?

to show the reader how to indent properly
to show the reader that there is a certain structure for paragraphs in informational text
to organize main ideas
to utilize subheadings

right angles are formed by perpendicular lines. if the lines would extend, to make two intersecting lines, they would form four right angles.

sir, we have done everything that could be done to avert the storm which is now coming on" is the sentence that best articulates this. then he gives the examples.   mark me brainliest

i'm pretty sure i had this question the other day and b was the right answer.

well i need the text ?   *   *   /