Question

find the cost of painting a cuboid of dimensions 20cm*15cm*12cm at the rate of 5 pass per square centimetres ​

Answer 1

Answer:7200 rs

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

You can use

Area of cuboid that is

2 (lb×bh×hl)

And put the value

Length (l)= 20cm

Breadth b = 15cm

Height h = 12cm

Put this in formula you have an answer