Angle Symbols: Identifying and defining elements

Name the angle in the figure below:

We are looking for an answer where the letter B, which represents the angle in the drawing, is in the middle.

Therefore, answer A is correct since the letter B is in the middle:

$ABC$

$∢\text{ABC}$

Name the angle of the figure:

$$

We are looking for an answer where the letter D, which represents the angle in the drawing, is in the middle.

Therefore, answer B is correct since the letter D is in the middle:

$BDK$

$∢\text{BDK}$

In which of the figures is the angle EBCmarked?

We will look for the diagram where the colored angle is angle B since it is the middle one. We can see that in answer A, angle B is the colored one, and therefore this is the correct answer.

Is it possible to mark all angles with a single letter?

The answer is no because the two angles that are divided within angle BAD are:

BAC and the second angle is CAD

No

Mark the angle of the figure:

$∢\text{ABC}$

Mark the angle of the figure:

$∢\text{BDG}$

Mark the angle of the figure:

$∢\text{CGF}$

Mark the angle of the figure:

$∢\text{GFD}$

What is the angle marked in the diagram?

$∢EBD,∢DBE$

In which of the figures is the angle EDAmarked?

In which of the diagrams is angle C marked?

Is it possible to mark all angles with a single letter?

Yes

Is it possible to mark all angles with a single letter?

No

Is it possible to mark all angles with a single letter?

No

Is it possible to mark all angles with a single letter?

Yes

Is it possible to label all of the marked angles with a single letter?

Yes