The total surface area of a box which is in the form of a cuboid whose dimensions are 1 - b - h isA- 2 lb - bh - hl B- 2 lh - bh C- l h - bhD- lb - bh - hl

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Total Surface Area of a Cuboid

The total sur...

Question

The total surface area of a box which is in the form of a cuboid whose dimensions are $l \times b \times h$ is__________.

2(lb + bh + hl)

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

lb + bh + hl

No worries! We‘ve got your back. Try BYJU‘S free classes today!

2(lh + bh)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

lh + bh

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
2(lb + bh + hl)

The total surface area of a cuboid is the sum of the areas of its 6 rectangular faces. $(l, b), (b, h), (l, h), (l, b), (b, h), (l, h)$ .

Total surface area is

$= l b + b h + l h + l b + b h + l h = 2 (l b + b h + h l)$

Suggest Corrections

Similar questions

The surface area of a box which is in the form of a cuboid whose dimensions are l $\times$ b $\times$ h is:

The surface area of a box, which is in the shape of a cuboid, and whose dimensions are $l \times b \times h$ is__________.

Q. Find the surface area of the cuboidal box which is open at the top, if:
l=length of the cuboid,
b=breadth of the cuboid and
h=height of the cuboid

Q. Applying the idea we just learned, Find the surface area of the cuboidal box which is open at the top, if:
l=length of the cuboid,
b=breadth of the cuboid and
h=height of the cuboid

What is the surface area of the cuboidal box which is open at the top, if:
$l =$ length of the cuboid,
$b =$ breadth of the cuboid and
$h =$ height of the cuboid

Join BYJU'S Learning Program

The total surface area of a box which is in the form of a cuboid whose dimensions are l×b×h is__________.

The correct option is A 2(lb + bh + hl) The total surface area of a cuboid is the sum of the areas of its 6 rectangular faces. (l,b),(b,h),(l,h),(l,b),(b,h),(l,h). Total surface area is =lb+bh+lh+lb+bh+lh=2(lb+bh+hl)

The total surface area of a box which is in the form of a cuboid whose dimensions are $l \times b \times h$ is__________.

The correct option is A
2(lb + bh + hl)

The total surface area of a cuboid is the sum of the areas of its 6 rectangular faces. $(l, b), (b, h), (l, h), (l, b), (b, h), (l, h)$ .

Total surface area is

$= l b + b h + l h + l b + b h + l h = 2 (l b + b h + h l)$