Question

how to find area of rectangular cuboid which include path​

Answer 1

Step-by-step explanation:

To find the area of a rectangle, multiply its height by its width.

...

Subtract the internal rectangle area from the whole leaving the area of the path.

The area of the whole shape is 16m × 10m = 160m2.

We can work out the dimensions of the middle section because we know the path around the edge is 2m wide.