Question

Diagonal of square is 10 cm find the length of its side and perimeter

Answer 1

length of square is also 10cm and its perimeter is 4*s=4*10
=40
if it helps plz mark me as a brainlist

Answer 2

HEY DEAR,

HERE IS YOUR ANSWER....

>>> DIAGONAL OF SQUARE= (ROOT 2) A

HERE, A= SIDE OF SQUARE.

SO ,

(ROOT 2)A=10

 A=10/ROOT 2

SIDE OF SQUARE=10/ (ROOT2)

PERIMETER OF SQUARE= 4A

                                         =4(10)/(ROOT 2)

                                         = 40/(ROOT 2)

HOPE IT HELPS YOU.....

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THANKS...

:)