Find the total surface area of cuboids of l 12cm b 10 cm h 5cm
Answers
Answered by
19
TSA of cuboid =2(lb+bh+hl)
ATQ
l=12
b=10
h=5
= 2(12*10+10*5+5*12)
= 2(120+50+60)
= 2*230
= 460cm
Hope it helps you
ATQ
l=12
b=10
h=5
= 2(12*10+10*5+5*12)
= 2(120+50+60)
= 2*230
= 460cm
Hope it helps you
sivaprasath:
surface area is calculated in square units you,just wrote cm,.Isn't it a mistake?
I was not able to write it on this
click on pi symbol in answer(before submiting your answer),there is a button as x^2,through that you can type.(or) like me,you type sq.cm
Answered by
18
Solution:
Given: length of a cuboid = l=12cm,
breadth of the cuboid=b=10cm,
height of the cuboid=h=5cm
To find Surface area of cuboid,
Surface area of cuboid = 2(lb+bh+hl)sq.units
=2((12)(10)+(10)(5)+(12)(5))
=2((120)+(50)+(60))
=2(230)
∴Surface area of cuboid=460sq.cm.
Hope It Helps!!
Given: length of a cuboid = l=12cm,
breadth of the cuboid=b=10cm,
height of the cuboid=h=5cm
To find Surface area of cuboid,
Surface area of cuboid = 2(lb+bh+hl)sq.units
=2((12)(10)+(10)(5)+(12)(5))
=2((120)+(50)+(60))
=2(230)
∴Surface area of cuboid=460sq.cm.
Hope It Helps!!
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