If l = 4cm , b = 3cm , h = 5cm , find the total surface area
Answers
Answered by
7
Step-by-step explanation:
2(lb + lh + bh)
2(12 + 20 + 15)
2 × 47
94
Answered by
1
Step-by-step explanation:
total surface area of cuboid =2[lb+bh+hl]
=2[4×3+3×5+5×4]
=2[12+15+20]
=2[47]
=94 cm2
hope it helps
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