# Why does a triangle with line symmetry have to be isosceles?

The basis of symmetry is that everything on one side of an imaginary line is the same as the other. This means that if you split a triangle down the middle by an imagina…ry line, one side of the triangle on both halves will be the same. This defines an isosceles triangle. An equilateral triangle also has line symmetry.

# How many lines of symmetry can be drawn through an isosceles triangle?

The Isosceles triangle only has one possible line of symmetry; and that is through the vortex, AKA: The middle, in a vertical line.

# How many lines of symmetry dose a isosceles triangle have?

an isosceles has only 1 line of symmetry

# Do isosceles triangles have a line of symmetry?

ohcourse an isosceles triangle has a line symmetry

# How many lines of symmetry are there in an isosceles triangle?

An isosceles triangle has only 1 line of symmetry.

# Where is the line of symmetry in isosceles triangle?

it is from top to the botttom in the middle

# How many lines of symmetry does an isosceles triangle has?

1 - through the vertex

Answered

In Geometry

# Does an isosceles triangle have line symmetry without rotational symmetry?

Yes it does

Answered

In Science

# How many lines of symmetry does an isosceles triangle have and where are they?

1 - through the vertex

Answered

In Geometry

# How many lines of symmetry does an isosceles triangle have with only two equal sides?

one

Answered

# How much lines of symmetry does an isosceles triangle has?

Just one

Answered

# How many line of symmetry you can make for isosceles right angle triangle?

One. One. One. One.