Answer:
The area: 28.26m^2, the circumference: 18.85m
Step-by-step explanation:
The area of a circle is 3.14(3)^2, which is 28.26, the circumference is 2(3.14)(3)=18.85m.
X=66 degrees. Because of corresponding alternate interior angles. Interior angles of triangle is 180 degrees
Answer:
371,593
Step-by-step explanation:
used a calculater
Answer:
25.12
Step-by-step explanation:
c=(pi)(d)
c=3.14*8
c=25.12