Parveen wanted to make a temporary shelter for her car, by making a box-like structure with tarpaulin that covers all the four sides and the top of the car (with the front face as a flap which can be rolled up). Assuming that the stitching margin are very small, and therefore negligible, how much, tarpaulin would be required to make the shelter of height 2.5 m. with base dimensions 4 m x 3 m ?

Explanation

To find out how much tarpaulin Parveen would need to make the shelter for her car, we need to calculate the surface area of the box-like structure (cuboid) that covers all four sides and the top, excluding the base.

### Step-by-Step Solution:

1. **Identify the dimensions of the cuboid**:
- Height (h) = 2.5 m
- Length (l) = 4 m
- Breadth (b) = 3 m
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