Question

radius is almost same but the answer is different .why?

Answer 1

Hey there!

Do not worry,your answer is right and equal to each other.

Just convert both the fractions into decimals.

The answer will be same.

Here it is:

$= \frac{385}{40}$

$= 9.625$
Now,the other fraction:

$= \frac{77}{8}$

$= 9.625$
Now look they both are same.