Help..Dad trying to help his daughter.

[Mav0033]

Im trying to help my daughter. Her problem is : Two angles of a triangle have equal measures. If the third angle measures 120 degrees, what is the measure of each of the equal angles.

Been a long time sense I did this, cant remember.

Thanks

 

[pka]

The sum of all the angles is 180°.

 

[loser]

180-120= 60
60 divided by 2 is 30 degrees

both angles are 30 degrees

 

[pka]

180-120= 60
60 divided by 2 is 30 degrees

both angles are 30 degrees

YES!