SOLUTION: An isosceles triangle has an angle that measures 80°. Which other angles could be in that isosceles triangle? Choose all that apply.

Algebra ->  Triangles -> SOLUTION: An isosceles triangle has an angle that measures 80°. Which other angles could be in that isosceles triangle? Choose all that apply.      Log On


   

Question 1168552: An isosceles triangle has an angle that measures 80°. Which other angles could be in that isosceles triangle? Choose all that apply.
Found 3 solutions by dkppathak, MathTherapy, Edwin McCravy:
Answer by dkppathak(439) About Me  (Show Source):
You can put this solution on YOUR website!
An isosceles triangle has an angle that measures 80°. Which other angles could be in that isosceles triangle? Choose all that apply.
solution
in isosceles triangle two angle will be equal and sum of all angle will be 180 degree
let equal angle are x each
tringle property
x+x+80=180
2x=180-80=100
x=100/2=50 degree
angles are 50,50,80 degree

Answer by MathTherapy(10555) About Me  (Show Source):
You can put this solution on YOUR website!
An isosceles triangle has an angle that measures 80°. Which other angles could be in that isosceles triangle? Choose all that apply.
Correct answers:

Answer by Edwin McCravy(20060) About Me  (Show Source):
You can put this solution on YOUR website!
He forgot one of the possible angles.  He just gave you 50°, and put 80° for the
other one, but that was given. Here are the two isosceles triangles you could
have.  What is the skinny angle at the top of the skinny triangle on the left?



Edwin