bunny41
bunny41
03-05-2015
Mathematics
contestada
how many lines of symmetry does a triangle have
Respuesta :
AL2006
AL2006
03-05-2015
That depends on the shape of the triangle.
A scalene triangle has no lines of symmetry.
An isosceles triangle has one line of symmetry.
An equilateral triangle has three lines of symmetry.
If my hunch is correct, Watson, there is no triangle
with two and only two lines of symmetry.
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