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### Area of Square of side 125 - and Geometric properties like symmetry,perimeter,diagonal,inradius,circumradius

 Area of a square with side 125 units = side * side = 125 * 125 = 15625 square units Perimeter of a square with side 125 units = 4 * side = 4 * 125 = 500 units Diagonal of a square with side 125 units = 21/2 * side = 1.414 * 125 = 176.75 units Inradius (radius of incircle) of a square with side 125 units = side/2 = 0.5 * 125 = 62.5 units Circumradius (radius of circumcircle) of a square with side 125 units = side/21/2 * = 125/1.414= 88.4 units Area of incircle of a square with side 125 units = PI * side2/4 = 3.14 * 0.25 * 125 * 125 = 12265.63 square units Area of circumcircle of a square with side 125 units = PI * side2/2 = PI * 125*125/2= 24531.25 square units Order of symmetry of a square is 4 (number of times the shape co-incides with itself during a 360 degree rotation) Number of axes of symmetry of a square is 4 - two diagonals and the other two lines cross horizontally and vertically through the middle of the square. To understand more about the geometric features and properties of squares, formulas related to mensuration etc. you might find it useful to read the properties of a Square tutorial over here. Many of these concepts are a part of the Grade 9 and 10 Mathematics syllabus of the UK GCSE curriculum, Common Core Standards in the US, ICSE/CBSE syllabus in India. You may check out our free and printable worksheets for Common Core and GCSE. Geometric Properties of a square of side 120 units. Geometric Properties of a square of side 121 units. Geometric Properties of a square of side 122 units. Geometric Properties of a square of side 123 units. Geometric Properties of a square of side 124 units. Geometric Properties of a square of side 125 units. Geometric Properties of a square of side 126 units. Geometric Properties of a square of side 127 units. Geometric Properties of a square of side 128 units. Geometric Properties of a square of side 129 units. Geometric Properties of a square of side 130 units.