Question

Some information is shown in ∆ABC and ∆PQR.
Observe it. Hence find the lengths of sides AC
and PQ. [Hint : Find AC using Pythagoras
theorem, ∆ ABC ~ ∆PQR, write corresponding
sides and find PQ.]​

Answer 1

Answer:

AC= CB²+AB². PQ=RP²-RQ²

AC=4²+3². PQ=7.5²-6²

AC=16+9. PQ=56.25-36

=25. =20.25

=√25. =√20.25

=5. =4.5