Question

Ram took a wire of length 44 cm and bent it into the shape of circle. Find the radius and area of that circle . If same wire is bent into the shape of a square what will be the length of each of its side. Which figure and close the more area the circle or the square

Answer 1

Answer:

the square will enclose more area.

Step-by-step explanation:

hope it helps.

Answer 2

Answer:

circle

Step-by-step explanation:

the wire bent in to the circle

then the perimeter of that is equal to length of that wire

so, perimeter of circle=44cm

2πr=44

2(3.14)r=44

r=44/2(3.14)

r=22/(3.14)

r=7.05

then the area of the circle is π(r)(r)

area of circle=(3.14)(7.05)(7.05)

area of circle=156.1 sq. cm

if the wire bent in to the square the the perimeter of the square is length of the wire

so, perimeter of the square = 44cm

4s=44

s=44/4

s=11cm

then the area of the square is (s)(s)

area of the square=(11)(11)

area of the square =121 sq.cm

here area of the square is less than the area of the circle