a = 2πr² + 2πrh
a - 2πr² = 2πrh
(a - 2πr²)/2πr = 2πrh/2πr
h = (a - 2πr²)/2πr
Answer:
tn = -1350 + 468n
Step-by-step explanation:
First, we need to find the difference.
1458 - 54 / 6 - 3
= 468
Now we need to find the first term.
t3 = t1 + (n - 1) (d)
54 = t1 + (3 - 1)(468)
54 = t1 + (2)(468)
54 = t1 + 936
-882 = t1
The rule is:
tn = -882 + (n-1) (468)
tn = -882 + 468n - 468
tn = -1350 + 468n
Answer: I think it’s 5 I’m not sure
Step-by-step explanation:
Pi=3.14, So 86 x 3.14= [ 270.04]