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Step-by-step explanation:
Acc.to question praveen wanted to make a temporary shelter with a tarpaulin for her car
Shelter would have
Base dimensions 4m×3m
Height 2.5m
So,
The amount of tarpaulin required to make shelter ie. Surface area of shelter
= 2×(2.5×3+3×4+4×2.5)-(3×4)
= 2×(7.5+12+10)-12
= (2×29.5)-12
= 59-12
= 47 m² (ans)
47m² amount of tarpaulin is required for making a shelter for parveen's car.
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