Find the total surface area of cubiod whose length breadth and height are 9cm 7cm 4cm respectively
Answers
Answered by
1
Answer:
tsa
Step-by-step explanation:
Length, l : 9
Width, w : 7
Height, h : 4
Surface area, SA : 254.000
Answered by
0
Step-by-step explanation:
Length = 9 cm
Breadth = 7 cn
Height = 4 cm
TSA of cuboid = 2(lb+bh+hl)
= 2(9×7+7×4+4×9)
= 2(63+28+36)
= 2(127)
= 254 sq.cm
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