Answer:
[tex]\huge\boxed{\sf d = 141\ feet}[/tex]
Step-by-step explanation:
Given Data:
Circumference = C = 443 ft
Required:
Diameter = d = ?
Formula:
d = C / π
Solution:
d = 443 / 3.14
d = 141.0 feet
d = 141 feet
[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
Answer:
The diameter of circle is 141 feet.
Step-by-step explanation:
Firstly, finding the radius of circle by substituting the values in the formula :
[tex] \longrightarrow \sf{Circumference_{(Circle)} = 2\pi r}[/tex]
[tex] \longrightarrow \sf{443 \: feet = 2\pi r}[/tex]
[tex] \longrightarrow \sf{443 = 2 \times 3.14 \times r}[/tex]
[tex] \longrightarrow \sf{443 = 6.28\times r}[/tex]
[tex] \longrightarrow \sf{r = 443 \div 6.28}[/tex]
[tex] \longrightarrow \sf{r = \dfrac{443}{6.28}}[/tex]
[tex] \longrightarrow \sf{r = \dfrac{443}{6.28}}[/tex]
[tex] \longrightarrow \sf{r \approx 70.54 \: ft}[/tex]
Hence, the radius of circle is 70.54 feet.
[tex]\rule{200}2[/tex]
Now, calculating the diameter of circle by substituting the values in the formula :
[tex]\longrightarrow{\sf{Diameter_{(Circle)} = 2 \times radius}}[/tex]
[tex]\longrightarrow{\sf{Diameter_{(Circle)} = 2 \times 70.54}}[/tex]
[tex]\longrightarrow{\sf{Diameter_{(Circle)} = 141 \: ft}}[/tex]
Hence, the diameter of circle is 141 feet.
[tex]\rule{300}{2.5}[/tex]
