Amit bents a wire in the shape of a square, which encloses an area of 361 sq cm. What is the length of the wire Amit has used to make the square?
Answers
Answered by
0
the length of wire is76cm.
Answered by
2
Area enclosed is 361 sq cm in the form of a square.
Area of square is a^2
a^2=361
a=√361
a=19
Length of wire will be it's perimeter
Perimeter of square is 4a
4*19=76
Length of wire is 76 cm.
Area of square is a^2
a^2=361
a=√361
a=19
Length of wire will be it's perimeter
Perimeter of square is 4a
4*19=76
Length of wire is 76 cm.
Similar questions