Question

Formula of area of path​

Answer 1

Answer:

Formula of area of path when it is in rectangular

Area of outer rectangle- Area of Inner rectangle

If it is circular then area of path

π ( R^2- r^2)

If it is a square then area of path

Area of outer square- Area of inner square

I hope it helps you....

Answer 2

Answer:

subtract the area of the smaller rectangle from the area of the bigger rectangle to find the required area of the path.