Find the total surface area, lateral surface area and length of the diagonal of a cuboid which is 5m long,4m broad and 3m high.
Answers
Answered by
14
Answer:
Step-by-step explanation:
T.S.A of a cuboid = 2 ( lb+bh+hl )
= 2 ( [5x4] + [4x3] + [3x5] )
= 2 (20 + 12 + 15)
= 2 (47)
T.S.A = 94 m²
L.S.A = 2h (l+b)
= 2 x 3 (5+4)
= 6(9)
L.S.A = 54 m²
HOPE SO THIS MUST BE THE ANSWER............
Answered by
5
Answer:
Step-by-step explanation:
T.S.A of a cuboid = 2 ( lb+bh+hl )
= 2 ( [5x4] + [4x3] + [3x5] )
= 2 (20 + 12 + 15)
= 2 (47)
T.S.A = 94 m²
L.S.A = 2h (l+b)
= 2 x 3 (5+4)
= 6(9)
L.S.A = 54 m²
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