It is given that ∆ABC~∆PQR with BC/QR=1/3.Then find ar(PRQ)/ar(BCA)
Answers
Answered by
168
◆Ekansh Nimbalkar◆
hello friend here is your required answer
hello friend here is your required answer
Attachments:
Answered by
344
ΔABC ~ ΔPQR
If two triangles are similar then the ratio of their areas is equal to the square of the ratios of the corresponding sides of the triangles.
ar(BCA)/ar(PQR) = BC²/QR² = 1/9
ar(PRQ)/ar(BCA) = 9 : 1
Hope This Helps You!
If two triangles are similar then the ratio of their areas is equal to the square of the ratios of the corresponding sides of the triangles.
ar(BCA)/ar(PQR) = BC²/QR² = 1/9
ar(PRQ)/ar(BCA) = 9 : 1
Hope This Helps You!
Similar questions