Answer:
It is 39.3
Step-by-step explanation:
You find the circumference using the formula 2πr so you get 20π.
and then you multiply that by 225/360 bc 360 is how much the whole circle is and the 225 part is the part you want to solve.
So 20π*225/360 is about 39.3
➼
Therefore, the value of is 33.
9/11
12/11k÷4/3k
Copy dot flip
12/11k* 3k/4
36k / 44k
Divide the top and bottom by 4k
