In a ` A B C` , `/_A=90o` , `A B=5c m` and `A C=12 c m` . If `A D_|_B C` , then `A D=` `(13)/2c m` (b) `(60)/(13)c m` (c) `(13)/(60)c m` (d) `(2sqrt(15))/3c m`

In a A B C , /_A=90^o , A B=5c m and A C=12 c m . If A D_|_B C , then A D= (a) (13)/2c m (b) (60)/(13)c m (c) (13)/(60)c m (d) (2sqrt(15))/3c m

In Fig. , A D bisects /_A ,\ \ A B=12 c m ,\ \ A C=20 c m and B D=5c m , determine C D

In Fig. , A D=4c m , B D=3c m and C B=12 c m , find cottheta . (a) (12)/5 (b) 5/(12) (c) (13)/(12) (d) (12)/(13) (

In Figure, A D=4c m , B D=3c m and C B=12 c m , find cottheta . (a) (12)/5 (b) 5/(12) (c) (13)/(12) (d) (12)/(13)

A B C is an isosceles triangle in which /_C=90o . If A C=6c m , then A B= 6sqrt(2)c m (b) 6c m (c) 2sqrt(6)c m (d) 4sqrt(2)c m

In a A B C , if A B=5c m ,B C=13a n dC A=12 c m , then the distance of vertex ' A ' from the side B C in (in cm) a.(25)/(13) b. (60)/(13) c. (65)/(12) d. (144)/(13)

In a A B C , if A B=5c m ,B C=13a n dC A=12 c m , then the distance of vertex ' A ' from the side B C in (in cm) a.(25)/(13) b. (60)/(13) c. (65)/(12) d. (144)/(13)

In a A B C , A D is the bisector of /_B A C . If A B=6c m , A C=5c m and B D=3c m , then D C= 11. 3 c m (b) 2. 5 c m (c) 3:5c m (d) None of these

In a A B C , A D is the bisector of /_B A C . If A B=6c m , A C=5c m and B D=3c m , then D C= 11. 3 c m (b) 2. 5 c m (c) 3:5c m (d) None of these

In Figure, if A C is bisector for /_B A D such that A B=3\ c m\ a n d\ A C=5\ c m , then C D= (a) 2\ c m (b) 3\ c m (c) 4\ c m (d) 5\ c m