An illustration shows five rays with points near the arrows labeled A, B, C, D, and E in a counterclockwise direction, emerging from a common point labeled O. The points A, O, and E fall on a straight line. All the four angles are marked but unlabeled?

Answer 1

To properly label the four angles, we will use the following notations:
- Let angle A be denoted as ∠AOB.
- Let angle B be denoted as ∠BOC.
- Let angle C be denoted as ∠COD.
- Let angle D be denoted as ∠DOE.

Given that A, O, and E fall on a straight line, angle A, angle B, and angle E must add up to a straight angle (180 degrees). Therefore, we have:

∠AOB + ∠BOC + ∠COD = 180 degrees.

Note that since angle A and angle E both subtend the same arc, they are vertical angles and are congruent (have equal measures):

∠AOB = ∠DOE.

Using this information, we can properly label the four angles as follows:
- The angle between rays OA and OB is ∠AOB.
- The angle between rays OB and OC is ∠BOC.
- The angle between rays OC and OD is ∠COD.
- The angle between rays OD and OE is ∠DOE, which is equal to ∠AOB.

Answer 2

I have a question about bot? do you get it wrong sometimes

Answer 3

adjacent angles quick check answers are:
1.no they do not share a common vertex
2.EOD and COB
3.95
4.23
5.68
your welcome

Answer 4

Womp Womp is correct!!!!!!!! THANK YOU