A closed wooden box is 2 cm long, 5 cm wide and 10 cm deep.
Answer the following questions based on the given information
(i) Find the lateral surface area and volume of the box
(ii) Find the total surface area of the box and the cost of painting the outer surface of the box at the rate of s per cm^ 2
please hurry up who give me right answer I make him braneliest
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Answer:
Step-by-step explanation:
A closed wooden box is 2 cm long, 5 cm wide and 10 cm deep.
Answer the following questions based on the given information
(i) Find the lateral surface area and volume of the box
(ii) Find the total su
Answered by
6
Answer:
LSA = 2h (l+b)
LSA = 2 ×10×(2+5)
LSA = 20×7
LSA = 140 cm2
TSA = 2(lb+bh+ hl)
2*(2*5+5*10+10*2 )
2*(10+50+20)
2*80
160 cm2
Cost = 160 * rate per cm^2
(sorry for not telling cost. The rate is actually not mentioned in the question. Typing mistake I guess.)
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