Question

Use the drawing tool(s) to form the correct answer on the provided grid.Draw the line(s) of symmetry on the isosceles triangles.

Answer 1

If we have an isosceles triangle (two equal sides), the line of symmetry will be the line that passes through the common vertex of the pair of equal sides and that is perpendicular to the non-equal side.

So first, we have to identify which are the equal sides and the vertex that they have in common.

Then, we draw a perpendicular line to the other side that passes through that vertex.

We can draw the lines for this two triangles as: