Question

How do supporting ideas and details help you determine the central or main idea

Answer 1

Because the supporting ideas and details make up the Sentra or main idea and specify it. Hope this helps you!

Answer 2

While the main idea is usually in the first sentence, the next most common placement is in the last sentence of a paragraph. The author gives supporting information first and then makes the point in the last sentence. Here's a paragraph we can use as an example. Try to locate the topic and the main idea.

Step-by-step explanation:

Hope it helps