Find the area perimeter and length of dignal of a squire whith one side 5cm
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area =25 perimeter =20
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Side of the square = 5cm,
Area of a square = Side²,
=> Area = 5²cm = 25cm
Perimeter of a square = 4*Side,
=> Perimeter = 4*5cm = 20cm,
Area can also be written as 1/2 * Diagonal²,
1/2 * Diagonal² = Side², As area = area,
=> 1/2 * Diagonal² = 25cm,
=> Diagonal² = 50cm
=> Diagonal = √50 = √(25*2) = 5√2cm,
Therefore area = 25cm, Perimeter = 20cm, Diagonal = 5√2 cm,
Hope you understand, Have a great day !!
Area of a square = Side²,
=> Area = 5²cm = 25cm
Perimeter of a square = 4*Side,
=> Perimeter = 4*5cm = 20cm,
Area can also be written as 1/2 * Diagonal²,
1/2 * Diagonal² = Side², As area = area,
=> 1/2 * Diagonal² = 25cm,
=> Diagonal² = 50cm
=> Diagonal = √50 = √(25*2) = 5√2cm,
Therefore area = 25cm, Perimeter = 20cm, Diagonal = 5√2 cm,
Hope you understand, Have a great day !!
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