find the lateral surface area and the total surface area of a cuboid whose dimensions are 26 m 14 m and 6.5 m
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Answered by
19
LSA =
Answered by
44
Answer:
LSA = 520 sq.m
TSA = 1248 sq.m
Step-by-step explanation:
l = 26 m
b = 14 m
h = 6.5 m
LSA of a cuboid = 2 ( lh + bh )
= 2 ( 26x6.5 + 14x6.5)
= 2 (169 + 91)
= 2 x 260
= 520 sq.m
TSA of a cuboid = 2 (lh + bh + lb)
= 2 ( 169 + 91 + 364)
= 2 x 624
= 1248 sq.m
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