The areas of two similar triangles ` A B C` and ` D E F` are `144\ c m^2` and `81\ c m^2` respectively. If the longest side of triangle ` A B C` be 36 cm, then the longest side of the triangle ` D E F` is

The areas of two similar triangles are 169\ c m^2 and 121\ c m^2 respectively. If the longest side of the larger triangle is 26cm, what is the length of the longest side of the smaller triangle?

The areas of two similar triangles are 169\ c m^2 and 121\ c m^2 respectively. If the longest side of the larger triangle is 26cm, find the longest side of the smaller triangle.

The areas of two similar triangles are 9\ c m^2 and 16\ c m^2 respectively . The ratio of their corresponding sides is

The areas of two similar triangles are 36\ c m^2 and 100\ c m^2 . If the length of a side of the smaller triangle in 3 cm, find the length of the corresponding side of the larger triangle.

The areas of two similar triangles are 36\ c m^2 and 100\ c m^2 . If the length of a side of the smaller triangle in 3 cm, find the length of the corresponding side of the larger triangle.

The areas of two similar triangles are 121\ c m^2 and 64\ c m^2 respectively. If the median of the first triangle is 12. 1\ c m , then the corresponding median of the other triangle is (a) 11cm (b) 8.8cm (c) 11.1cm (d) 8.1cm

If D ,\ E and F are the mid-points of the sides of a /_\A B C , the ratio of the areas of the triangles D E F and ABC is .......

In triangle ABC, the measure of angleB is 90^(@) , BC = 16, and AC = 20. Triangle DEF is similar to triangle ABC, where vertices D, E, and F correspond to vertices A, B, and C, respectively, and each side of triangle DEF is 1/3 the length of the corresponding side of triangle ABC. What is the value of sin F ?

D , E , F are the foot of the perpendicular from vertices A , B , C to sides B C ,\ C A ,\ A B respectively, and H is the orthocentre of acute angled triangle A B C ; where a , b , c are the sides of triangle A B C , then H is the incentre of triangle D E F A , B ,\ C are excentres of triangle D E F Perimeter of D E F is a cos A+b cos B+c\ cos C Circumradius of triangle D E F is R/2, where R is circumradius of A B C

In A B C , if /_A=40^0a n d\ /_B=60^0dot Determine the longest and shortest sides of the triangle.