Question

Shown below is a square PQRS with a circle inside. P Q S R If the perimeter of the circle is 100 cm then what will be the perimeter of the square?​

Answer 1

Answer:

Circumference =100 cm

Let radius of circle be r cm

Now, 2πr=100

r=

2π

100

=

π

50

Diagonal of square = Diameter of circle =2r=

π

100

Let the side of the square =a cm

Now, diagonal of square =

a

2

+a

2

=

2

a

⇒

π

100

=

2

a

⇒a=

2

π

100

⇒a=

2π

100

2

⇒a=

π

50

2

cm

Answer 2

Answer:

50✓2/π is answer please make me brainslit