A square carpet was laid on a floor that is 4 metres by 3 metres. If the carpet is of 2 metres, calculate the area of the uncovered portion of the floor
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area of square 4
area of rectangle. 12
remaining area 12-4=8
area of rectangle. 12
remaining area 12-4=8
becky4olisa1:
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AREA OF FLOOR IS
LENGTH × WIDTH
= ( 4 × 3 ) m²
= 12 m²
AREA OF CARPET IS
= ( L )²
= 4 m²
SO COVERED PORTION'S AREA IS 4 m²
UNCOVERED PORTION'S AREA
= ( 12 - 4 ) m²
= 8m²
LENGTH × WIDTH
= ( 4 × 3 ) m²
= 12 m²
AREA OF CARPET IS
= ( L )²
= 4 m²
SO COVERED PORTION'S AREA IS 4 m²
UNCOVERED PORTION'S AREA
= ( 12 - 4 ) m²
= 8m²
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