how can we find which corresponding sides are in proption in two right triangle or in any triangle given only 90 degree. write any method if so. 

Asked by Ravi Jaiswal | 2nd Aug, 2014, 06:17: PM

Expert Answer:

C o n s i d e r space t h e space R H S space c o n g r u e n c y space c r i t e r i o n : R minus R i g h t space a n g l e H minus H y p o t e n u s e S minus S i d e C o n s i d e r space t h e space f o l l o w i n g space d i a g r a m :
I n space t h e space a b o v e space f i g u r e space b o t h space t h e space t r i a n g l e s space capital delta A B C space a n d space capital delta P Q R. C o n s i d e r space b o t h space t h e space t r i a n g l e s : angle B equals angle Q equals 90 degree A C equals P R equals H y p o t e n u s e A B equals P Q equals S i d e T h u s comma space b y space R i g h t space A n g l e minus H y p o t e n u s e minus S i d e space c r i t e r i o n space o f space c o n g r u e n c y comma space w e space h a v e comma triangle A B C tilde triangle R Q P

Answered by Vimala Ramamurthy | 4th Aug, 2014, 10:00: AM