Answer: i dont know how exact you want it but the answer is 31.4159265359
Step-by-step explanation: you have to double the raduis and multiple buy pie.
Well its
900+0+0
basically
like if it was
9,234
then it would be
9000+200+30+4
Answer: x=5
Step-by-step explanation:
The pattern is multiply by 4. so the next number is 4096
In the case of a circle, the formula for area, A, is A = pi * r^2, where r is the circle's radius. Since we know that a semicircle is half of a circle, we can simply divide that equation by two to calculate the area of a semicircle. So, the formula for the area of a semicircle is A = pi * r^2/2
