Question

what us the perimeter of square id its diagonal length is 12√2cm

Answer 1

P≈33.94

is ur answer.........

Answer 2

Answer -

Diagonal =12√2

Area of a square=1/2×(12√2 )^2

=1/2×144×2

=1/2×288

=144 cm^2

Again,

Side=√Area

=√144

=12 cm

Perimeter of a square=4×side

=4×12

=48cm

Hence,

Perimeter of a square =48