Use the following formulas.
C=2pir r= radius, pi=3.14
A=pir^2 r = radius pi=3.14
R=1/2d d = diameter
The diameter is 12 feet so the radius is 6, plug into the equations...
C = 2pi(6)
A = Pi6^2... Plug these into your calculator to find the answers. Or if you are asked to leave the answers in terms of pi you should get A = 12pi and C =36pi
Hope that helps!
Answer:what do youneed helpon
Step-by-step explanation:
The right answer for the question that is being asked and shown above is that: "D.The z-statistic lies outside the critical region." Weston completed a hypothesis test and found that he could not reject the null hypothesis. A valid reason for his conclusion is that D.The z-statistic lies outside the critical region.
Answer:
a)8
b)11
Step-by-step explanation:
given to 23-14
23-3=contains meat
Answer:
p= 43.96
a= 153.86
Step-by-step explanation:
The perimeter is the same as saying the circumference and the formula for circumference is C= 2(pi)r
The area formula is A= (pi)r^2
The picture shows the diameter being 7. If you divide it in half it will give you the radius
My calculation go off pi as 3.14.