Answer:
p = 9
Step-by-step explanation:
Area=3.14(r)^2
radius is half of diameter
3.14(9.5)^2=283.385
rounded is 283.39
Answer:
The mean is 18
Step-by-step explanation:
Answer:
(6,5)
Step-by-step explanation:
The slope means y travels 2 while x travels 1. So 5+1 would be x and 3+2 would be y.
The answer is C, 40, angle c for triangle abc is 50 bc the total of it and 130 must equal 180. so if you subtract the angle you are given, 90, and the new angle, 50, from 180 (total a triangle should have) then your answer is 40.
