Question

64 and
If triangle ABC is similar to triangle PQR and A( triangle ABC)
A( triangle PQR ) = 49. Find BC: QR.​

Answer 1

Answer:

So,

BC : QR.= 7:1

Step-by-step explanation:

A( triangle ABC): A( triangle PQR )

= (BC)^2:(QR)^2

= 49. ( GIVEN)

= 49:1

=(7)^2 : (1) ^2

So,

So, BC : QR.= 7:1