Which statement describes the relationship, if any, that exists between triangle klm and triangle npq?

Which of these triangle pairs can be mapped to each other using two reflections?

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.