Length Breadth and height of a cubiod is 8 cm 7 cm and 4 cm. Find its L.S.A and T.S.A..
can anyone help me...
Answers
Answered by
5
Answer:
L.S.A:- 2(l + b)h
=2(8+7)4
=120
T.S.A:- 2(lb + bh + oh)
=2(8*7 + 7*4 + 8*4)
=2( 56+28+32)
= 232
Answered by
1
Answer:
L.S.A. of a cuboid=120cm²
T.S.A. of a cuboid=224cm²
Step-by-step explanation:
L.S.A. of a cuboid
=2h(l+b)
=2(4)(8+7)
=8×15
=120cm²
T.S.A. of a cuboid
=2(lb+bh+hl)
=2(8×7+7×4+4×8)
=2(56+28+32)
=2(116)
=232cm²
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