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OpenStudy (anonymous):
OpenStudy (anonymous):
@bloopman
OpenStudy (anonymous):
I don't get it. can you explain please?
OpenStudy (anonymous):
It is the vertex angle.
Directrix (directrix):
@ilovchuu Triangle ACB is an equilateral triangle. Do you see that all three sides are congruent?
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OpenStudy (anonymous):
@Directrix, she noted an angle, not a triangle.
Directrix (directrix):
@bloopman
I saw that you had moved on to another question so I thought I'd help out.
I am well aware of what the question is.
If you'd like to finish your work with @ilovchuu , I'll move on.
OpenStudy (anonymous):
It was not the Vertex Angle. :/
I think it had to do something with a number O.o
I really don't know.
OpenStudy (anonymous):
equilateral triangle has equal sides and equal angles
OpenStudy (anonymous):
sum of angles = 180
say each angle is x
x + x + x = 180
3x = 180
x = 180/3 = 60
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OpenStudy (anonymous):
Ohhhhhhhh OKay !!!!
That is better :D Thank You @sara12345 And @Directrix
OpenStudy (anonymous):
|dw:1383701743552:dw|
OpenStudy (anonymous):
you're welcome =)
remember all equilateral triangles are equiangular also