Answer:
Explanation:
hello :
the ridus is : r=10/2 = 5
the circumference is : 2πr =2(3.14)(5) =31.4 inches
the area is : πr² = 3.14(5)² =78.5units
The circumference is = 10π
The area is = 25π
5.2m questions
6.8m answers