A carpet measures 24m by 16m. a strip of 2m wide is cut off from it all around. Find the area of the reamining carpet and also the area of the strip cut out?
Answers
Answered by
27
Que :- A carpet measures 24m by 16m. a strip of 2m wide is cut off from it all around. Find the area of the reamining carpet and also the area of the strip cut out?
Solution:-
Area of the Carpet = Length × Breadth
=> 24 × 16
=> 384 m^2.
By cutting off strip of 2m from all sides.
Length = 24 - 2 - 2 = 20m
Breadth = 16 - 2 - 2 = 12m
Area of Remaining Carpet = 20 × 12
=>240 m^2
Area of Cutted off carpet = Area of Carpet - Area of remaining Carpet
=> 384 - 240
=> 144 m^2.
Solution:-
Area of the Carpet = Length × Breadth
=> 24 × 16
=> 384 m^2.
By cutting off strip of 2m from all sides.
Length = 24 - 2 - 2 = 20m
Breadth = 16 - 2 - 2 = 12m
Area of Remaining Carpet = 20 × 12
=>240 m^2
Area of Cutted off carpet = Area of Carpet - Area of remaining Carpet
=> 384 - 240
=> 144 m^2.
Answered by
7
✨✨heya mate✨✨
Length = 24 m and width = 16 m as it is cut 2 m from all sides
length of remaining = (24 – 2 – 2) = 20 m
width of remaining = (16 – 2 – 2) = 12 m
area of remaining = 20 × 12 = 240 m²
area of strip = area of original – area of original
= (24 × 16) – 240
= 384 – 240 = 144 m²
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hope it helps you...
please mark as a brainliest ❤☺
Length = 24 m and width = 16 m as it is cut 2 m from all sides
length of remaining = (24 – 2 – 2) = 20 m
width of remaining = (16 – 2 – 2) = 12 m
area of remaining = 20 × 12 = 240 m²
area of strip = area of original – area of original
= (24 × 16) – 240
= 384 – 240 = 144 m²
--------------------------------------------------------
hope it helps you...
please mark as a brainliest ❤☺
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