1 Answer
Circumference is Diameter x PI or Radius(2) x PI
Area is PI-R-squared
PI = 3.14
If the diameter is 10", the circumference is 10" x 3.14 = 31.4"
Radius is 5". 5"(2) x 3.14 = 10" x 3.14 = 31.4"
Radius is 10" 3.14 x 10"(10) = 3.14 x 100" = 314 (can't imagine this is square inches".....not sure)
13 years ago. Rating: 1 | |
Mmmmmmm!!!!!.... Pi.....
Top contributors in Homework Help category
Unanswered Questions
confidealio1
Answers: 0
Views: 7
Rating: 0
789pso
Answers: 0
Views: 8
Rating: 0
8kbetfart
Answers: 0
Views: 8
Rating: 0
gk88vnvip
Answers: 0
Views: 9
Rating: 0
tip88im
Answers: 0
Views: 13
Rating: 0
69VN | TRANG CHU 69VN | DANG KY TANG NGAY 169K
Answers: 0
Views: 7
Rating: 0
QQ88 Vulcand
Answers: 0
Views: 7
Rating: 0
avcilarescortmanken
> More questions...
Answers: 0
Views: 9
Rating: 0