Question

The diameter of circle is 25 .what is its rsdius​

Answer 1

Answer:

12.5

Step-by-step explanation:

R = D/2

R = 25/2

R= 12.5

Answer 2

   Given data:- Diameter of circle=$25.$

   To find:- The radius of circle(r)=?

   Solution:-

• As we know that, the diameter of a Circle $D=2r.$
• So here we will use above formula to get to radius

     Therefore,

      $D=2r.$

     So, the radius of a circle is

     $r=\frac{d}{2}.$

    So putting the value of diameter in the above formula, we get

    $r=\frac{25}{2}\\r=12.5.$

   Hence, the radius will be $12.5.$