I believe the radius of the circle would be about 18.79 (rounded).
Hope this helps ;}
31.62
You use pythagorean theorem so 30 is legA and 10 is legB so 20^2+10^2= square root legC which is 31.62
Answer:
16π or around 50.26
Step-by-step explanation:
A=πr²
A=π(4)²
A=16π
A=16(3.1415926)
A=50.26
Answer:
Step-by-step explanation:
Answer:
(7,5)
Step-by-step explanation:
You can use the desmos website for math problems like this.