If `Delta ABC similar /_\DER` in which AB=1.6cm and DE=2 .How Find the ratio of the areas of ABC and DEF

If ABCDEF such that AB=1.2cm and DE=1.4cm. Find the ratio of areas of ABC and DEF.

If Delta ABC ~ Delta DEF such that AB = 1.2 cm and DE = 1.4 cm, the ratio of the areas of Delta ABC and Delta DEF is :

If /_\ABC~/_\DEF in which AX and DY are the bisector of /_A and /_D respectively. If AX=6.5 cm and DY =5.2 cm , find the ratio of the areas of /_\ ABC and /_\DEF .

The corresponding altitudes of two similar triangles are 6cm and 9cm respectively Find the ratio of the area of /_ABC and /_DEF

Delta ABC~ Delta DEF in which AX and DY are the bisectors of angle A and angle D respectively . If AX=6.5 cm and DY=5.2cm , find the ratio of the areas of Delta ABC and Delta DEF .

In two triangles ABC an DEF, angle A=angleD . The sum of the angles A and B is equal to the sum of the angles D and E. If BC=6 cm and EF=8cm , find the ratio of the areas of the triangles, ABC and DEF.

In two triangles ABC an DEF, angle A=angleD . The sum of the angles A and B is equal to the sum of the angles D and E. If BC=6 cm and EF=8cm , find the ratio of the areas of the triangles, ABC and DEF.

A triangle ABC is such that AD is perpendicular to BC and E is a point on DC. Also. Given that BD= 2 cm, DE = 4 cm, and EC = 8 cm. Find the ratio of the areas of Delta ABC , Delta ADE and Delta AEC.