Lesson Objective

In this lesson, we will learn about straight
angle.

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About This Lesson

After knowing what are obtuse angles, we will now learn:**study tip**
below will give you a short summary and it
can be used to recall the properties of this angle.

The**math video**
below
will explain more in depth about this angle.
Furthermore, it will show some examples to identify this angle so that
you can understand this lesson better.

- What is a straight angle.
- See some examples on identifying it.

The

Tip #1

If an angle is exactly 180°, it is a straight angle.
The picture below shows some examples:

Math Video Transcript

Multiple Choice Questions (MCQ)

Now, let's try some MCQ questions to understand
this lesson better.

You can start by going through the series of questions on straight angle or pick your choice of question below.

You can start by going through the series of questions on straight angle or pick your choice of question below.

- Question 1 on identifying this type of angle.

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