the diagonsls of a square 12root2 cms. then what is its perimeter?
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Answered by
2
Diagonal = 12√2
Diagonal² = 288 cm²
side² + side² = 288 cm²
side² = 144
side = 12 cm
Perimeter = 4( 12 )
=> 48 cm
Diagonal² = 288 cm²
side² + side² = 288 cm²
side² = 144
side = 12 cm
Perimeter = 4( 12 )
=> 48 cm
Answered by
5
Heya !!
Diagonal of square = 12 root 2
Root 2 × Side = 12 root 2
Side = 12 root 2/ root 2
Side = 12 cm
Therefore,
Perimeter of square = 4 × Side = 4 × 12 = 48 cm.
Diagonal of square = 12 root 2
Root 2 × Side = 12 root 2
Side = 12 root 2/ root 2
Side = 12 cm
Therefore,
Perimeter of square = 4 × Side = 4 × 12 = 48 cm.
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