Question

In the given figure, PA is 4 cm, BR= 5cm and QC= 6cm. The perimeter of the triangle PQR

Answer 1

Answer:

Step-by-step explanation:

Formula of perimeter of triangle is a square + b square =c square

let,

a=4

b=5

c=6

4*4+5*5=6*6

16+25=36

Answer 2

Answer:

I hope it will help you....