Question

4. IfAABC = APQR and AB = 3 cm, then which side of APQR will be equal​

Answer 1

Answer:

the answer is 9:16.

Step-by-step explanation:

Solution :

Given : if ∆ABC and ∆PQR and AB:PQ = 3:4 !

[ The ratio of Square of Corresponding side of two Triangle is Equal area of two their Triangle. ]

Now, According to the Question!

if ∆ABC and ∆PQR and AB:PQ = 3:4,

∆ABC/∆PQR = AB/PQ

✏ ∆ABC/∆PQR = AB²/PQ²

✏∆ABC/∆PQR = 3²/4²

✏ ∆ABC/∆PQR = 9/16

•°• ✒ ∆ABC : ∆ PQR = 9 : 16

Therefore, Required Ratio of their triangle is 9 : 16