Find the surface area of the cuboids whose dimensions are-
Length=15cm,Breadth=7cm,Height=9cm(explain in detail using formula)
Answers
Answered by
83
Given :-
- Dimensions of cuboid
- Length (l)= 15cm
- Breadth (b) 7cm
- Height (h)= 9cm
To Find :-
- We have to find the surface area of the cuboid
Solution
As we know that
Now put the given values in the formula :-
Answered by
90
Answer:
Given :-
- A cuboid whose dimensions are Length = 15 cm , Breadth = 7 cm , Height = 9 cm.
To Find :-
- What is the surface area of the cuboid.
Formula Used :-
where,
- T.S.A = Total Surface Area
- l = Length
- b = Breadth
- h = Height
Solution :-
Given :
- Length = 15 cm
- Breadth = 7 cm
- Height = 9 cm
According to the question by using the formula we get,
The surface area of the cuboid is 606 cm² .
Extra Important Formula :-
where,
- L.S.A = Lateral Surface Area
where,
- l = Length
- b = Breadth
- h = Height
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