If in triangle ABC and DEF , ^AB/_DE = ^BC/_FD ,then they will be similar ,when

If a line is drawn parallel to one side of a triangle  intersecting the other two sides ,then the other two sides are

Which of the following are not similar figures ?

If ratio of areas of two similar triangles is 9:16 .Then ratio of their median is

If in two triangles ,corresponding angles are equal,then their corresponding sides are in the same ratio and hence two

triangles are similar. Which similarity criterian is this ?

In ΔABC and ΔDEF ,∠B = ∠E , ∠F = ∠C and AB=2 DE ,then two triangles are

Which of the following is not true

Which of the following statement is false ?

All ______ triangles are similar .