Question

star of David
plz answer the question ​

Answer 1

Answer:

always remember in case of similar triangle or congurent triangle that correspondence should be noticed .

FIRST TWO LETTERS OF ABC IS AB

AND FIRST TWO LETTERS OF PQR IS PQ

SO AB & PQ WILL GO TOGETHER AND SIMILARLY

for example if ABC & PQR are congurent then

AB WILL GO WITH PQ

BC WILL GO WITH QR

AC WILL GO WITH PR

SIMILARLY IN SIMILAR TRIANGLES SIDES ARE NOT EQUAL BUT RATIO OF SIDES ARE EQUAL BUT THEY ALSO FOLLOW THE SAME LETTERS RULE

SEE IN YOUR QUESTION

AB/QR = BC/PR AND U HAVE MARKED OPTION B

BUT DOES OPTION B SATISFIES THE RULE. LETS SEE

PQR AND ABC

HERE PQ WILL GO WITH AB & QR WILL GO WITH BC & PR WILL GO WITH AC WHICH WILL GIVE

PQ/AB=QR/BC=PR/AC ..IS IT SATISFYING THE GIVEN CONDITION IN UR QUESTION ..NO..

LETS TAKE OPTION A

PQR & CAB

PQ WILL GO WITH CA & QR WILL GO WITH AB & PR WILL GO WITH CB

PQ/CA= QR/AB= PR/CB.. IS IT SATISFYING YES IT IS THE POINT IS THEY HAVE TAKEN CAB AND PQR

SO CA/PQ=AB/QR=CB/PR

and i m sorry time kam hai aur apka question bohot lengthy hai babe so I will answer rest afterwards.

BAS THANKS.

ITTA TO TERI TEACHER KABHI NAHI BATA PAEGI.AUR JI MAINE BATAYA WO TO KABHI NAHI.