Question

a copper wire of length 44 cm is to be bent into a square and circle which will have a large Area
pagle panti​

Answer 1

Answer:

Given, Total length of the wire=44cm

∴ The circumference of the circle=2πr=44cm

⇒2× 22/7 ×r=44

⇒r=44×7/22×2

=7cm

Now, Area of the circle=πr²

= 7×22/7 ×7×7=154cm ²

Now the wire is converted into square,

Then perimeter of square=44cm

⇒4× side=44

⇒ side= 44/4

=11cm

Now, area of square=side×side=11×11=121cm ²

Therefore, on comparing the area of circle is greater than that of square, so the circle enclosed more area.