Question

Geometry help! How do I write three names for angle ABC??? I'll put a pic on to explain.

Answer 1

???

Answer 2

My question shows an angle, called ABC, that I tried to draw, and it wants me to give three different names for it... I can only think of two... ABC, CBA....

Answer 3

The name of a plane figure, such as a triangle, can be written in a number of ways, just as long as they reflect the order of the the points. So ABC, ABC, and CBA are examples.

Answer 4

*ABC, ABC, CBA

Answer 5

If you were working with a quadrilateral, for instance, it would be important for the order of the letters to reflect the sequence they are in as you go around the figure in the given figure starting at a letter

Answer 6

A, CBA, ABC

Answer 7

Okay, I think I have it now... the three names I came up with were angle ABC, angle CBa, and angle B.

Answer 8

A?

Answer 9

B

Answer 10

B?? right?

Answer 11

just checking if you were following :)
Actually a typo..

Answer 12

B,CBA, ABC

Answer 13

If you had quadrilateral like the one I am about to draw, you wouldn't want to call it ACBD for instance. That isn't a problem when naming a triangle though because there are only three vertices.

Answer 14

absolutely correct ^^^^