Maths-
General
Easy
Question
What is the surface area of a rectangular prism whose length, breadth and height are 4m , 6m and 7m respectively.
- 180m2
- 185m2
- 186m2
- 188m2
The correct answer is: 188m2
Surface area of rectangular prism = 2(lb+bh+hl)
2 (4x6 + 6x7 + 7x4)
2 ( 24+42+ 28)
2(94)
188m2
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