Question

two triangle ABC nd PQR are such that Ab =3cm,Ac=6cm,angleA=70°,PR=9cm,angle p=70°nd pq =4.5cm. show that triangle ABC ~PQR nd state the ~criterion.​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

please see this, this help you to understand...

step by step solution:-

In ∆ABC and ∆PQR, we have:-

=> <A = <P (each equal to 70°)

=> AB/PQ = AC/PR ( AB/PQ= 3/4.5=30/45=2/3) and (AC/PR=6/9=2/3)..

hence, ∆ABC ~∆PQR (by SAS similarity)..