Answer:
I think it's a 72.36% increase
Step-by-step explanation:
I'm not completely sure but that's what the calculator I used said..
Answer:
72.22
Step-by-step explanation:
C = 
3.14×23=72.22
Answer:
30
Step-by-step explanation:
You can slit it into two rectangles. On rectangle would have a area of 2x6 and another rectangle could have an area of 6x3. then you solve the area of the rectangles and add them for the total area. I have a picture of it:
Answer:
120
Step-by-step explanation: