Math, asked by kanchan20122kk070827, 2 months ago

the area of a square is 400 cm perimeter of the square will be

Answers

Answered by janvinegi2708

12

Answer:

80cm

Step-by-step explanation:

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Answered by sscsamrashafiq201158

0

Answer:

80 cm.

Step-by-step explanation:

Area= l×l=400cm=20×20cm

therefore, length=20cm.

perimeter= 4l=4×20=80cm.

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