Question

a wire of length 157 CM Bent to form a circle find the perimeter at your end diameter of the circle formed (take ^-=3.14​

Answer 1

Given:  

• Circumference of circle= Length of wire= 157cm

To find:

• Diameter of the circle

Solution:

Length of wire= Circumfurence of circle

              157   = 2$\pi$r

              157   = 2 * 3.14 * r

                 r    = (157) / (2*3.14)

Therefore, r   =  25 cm        

Thus, Diameter of circle = 2r =2*25 = 50cm.

Thank u

Answer 2

Answer:

a wire of length 157 CM Bent to form a circle find the perimeter at your end diameter of the circle formed (take ^-=3.14