Math, asked by anjithakrishnancu, 4 days ago

The diagonal of a square is 4cm long.Find its perimeter and area
.

Answers

Answered by kanishky10

1

Answer:

refer to the attachment hope it's help you

Attachments:

Answered by shubhashreepadhy4

1

length of diagonal is = 4cm

so it's area is = 4^2 /2=8cm sq

s^2=8

s=2root2

perimeter =4×2root2= 8root2

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