Question

What is the length of its side ? Also find the area of the square sheet​

Answer 1

Answer:

perimeter=4(side)

40=4(x)

x=10

now....

area=(side)^2

area =100

Step-by-step explanation:

hope it works

Answer 2

Answer:

perimeter= 4× side = 40

side = 10 cm

also

area= side^2 = (10)^2 = 100cm^2

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