Book
Maths Puzzle
Logical Reasoning
Q. Find the area of a squarer formed the diagonal of a square each whose sides is 5 cm long
Read Solution (Total 4)
-
- 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
- 11 years agoHelpfull: Yes(3) No(0)
- area= 5*5=25cm^2
diagonal= root(5^2+5^2)=root(50)=7.071cm - 11 years agoHelpfull: Yes(0) No(3)
- ans. will be 50cm^2
- 11 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 - 11 years agoHelpfull: Yes(0) No(0)
Book Other Question