Math, asked by nyg52386, 10 months ago

The side of square is 21/4cm long. Find the perimeter and area of the square.​

Answers

Answered by venkatavineela3
3

Answer:

Step-by-step explanation:

perimeter of a square is 4*side=4*21/4=21cm

area of a square=side^2=21/4*21/4=441/16cm^2

Answered by Anonymous
6

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Area of Square = Side × Side

= 21/4×21/4

= 441/16 cm^2

Perimeter of Square = 4 × side

= 4×21/4

= 21 cm..

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