Question

which has greater area a square of a perimeter 88 CM of a circle with circumference 88 CM​

Answer 1

Answer:

Step-by-step explanation:

According to question ,

Perimeter of square = 88

4a = 88

a = 11 cm

Area of square = a2=11*11=121 cm2.... (eqn 1)

Perimeter of circle = 88

2 *22/7*r = 88

r= 88*7/2*22

r=14 cm

The area of circle = pie r 2

22/7*196= 22*28 = 616 cm 2 ...... (Eqn 2)

From 1 and 2 we can say that

Area of circle is greater than area of square ie

616 cm2 is greater than 121cm2

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Answer 2

Answer:

Step-by-step explanation:

side of square =p/4

                        =88cm/4=22cm

area of square=side^2

                        =22cm*22cm

                        =484cm^2

radius of circle=c/2*pi

                        =88cm/2*7/22=14cm

area of circle=pi*r^2

                    =308cm^2

from above discussion we get ;

area of square is greater than the area of circle by(484cm^2-308cm^2)=176cm^2