Q. Find the area of a squarer formed the diagonal of a square each whose sides is 5 cm long

• diagonal of square = √2 *(side of square) =√2 * 5 =5√2 = side of required square
  area of a square formed by the diagonal of this square=(5√2)^2=5*5*2=50
  ans 50 sqcm
  
  
• 10 years agoHelpfull: Yes(3) No(0)
• area= 5*5=25cm^2
  diagonal= root(5^2+5^2)=root(50)=7.071cm
• 10 years agoHelpfull: Yes(0) No(3)
• ans. will be 50cm^2
• 10 years agoHelpfull: Yes(0) No(0)
• side of the square= 5 cm
  diagonal =5√2
  now,
  area of the square formed by this diagonal= 5√2*5√2
  = 25*2
  =50 sq cm
• 10 years agoHelpfull: Yes(0) No(0)