I forgot how to solve this can someone explain please
2 answers:
Answer:
radius = 14 in
Step-by-step explanation:
The volume (V) of a cylinder is calculated as
V = πr²h ( r is the radius and h the height )
Here V = 196π and h = 1, thus
πr² × 1 = 196π ( divide both sides by π )
r² = 196 ( take the square root of both sides )
r = 
= 14
Answer:
The radius of cylinder is 14 inches
Step-by-step explanation:
Given that the volume of cylinder is 196π in² and the height is 1 in . The formula for it is V = πr²h. Then you can substitute the following value into the formula:
V = 196π
h = 1
196π = π × r² × 1
r² = 196π/π
r² = 196
r = 14 in
You might be interested in
.....................................
x=4 y=5
if we put two pharases together
the answer is as follows pic :
x=4 y=5
Answer:
50%
Step-by-step explanation:
10+4+2+4=20
10/20=0.5
