Answer:
The radius of each circle is 2.5 units
Step-by-step explanation:
Answer:
8 feet
Step-by-step explanation:
you use pythagoras so you do 6² + 4² =52. then you square root 52 which is 7.2 so she needs 8 feet.
Answer:
Step-by-step explanation:
Divide each side by 2:

15/124 is 1860 multiply
230/30 is 6900 multiply
1860 and 6900 is 8760 addition
230/124 is 28520 divided by 8760 is 3.2
tried :)