1.

(iii) 1 dm3iv) IO00 unl7. If the dimensions of a room are I, b and h, (I length, I - breadth and h > height)4then which of the following is the area of its four walls?(iii) 2 1(h + h)(iv) 2 h + 1+ bt ic the area of the four walls of

Answer»

area of four wall= 2h(l+b)



Discussion

No Comment Found