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Sagot :
Answer:
615.44 cm^2
Step-by-step explanation:
here r, radius is 14 cm and π as 3.14
area of circle = π[tex]r^{2}[/tex]
3.14 * 14^2
3.14 * 14 * 14
615.44cm^2
Answer:
The area of the hubcap is about [tex]\boxed{\tt{615.44}}[/tex] cm².
Step-by-step explanation:
Solution :
Here's the required formula to find the area of hubcap :
[tex]\longrightarrow{\pmb{\sf{Area_{(Circle)} = \pi{r}^{2}}}}[/tex]
- ➝ π = 3.14
- ➝ r = radius
Substituting all the given values in the formula to find the area of hubcap :
[tex]\longrightarrow{\sf{Area_{(Hubcap)} = \pi{r}^{2}}}[/tex]
[tex]\longrightarrow{\sf{Area_{(Hubcap)} = 3.14{(14)}^{2}}}[/tex]
[tex]\longrightarrow{\sf{Area_{(Hubcap)} = 3.14{(14 \times 14)}}}[/tex]
[tex]\longrightarrow{\sf{Area_{(Hubcap)} = 3.14{(196)}}}[/tex]
[tex]\longrightarrow{\sf{Area_{(Hubcap)} = 3.14 \times 196}}[/tex]
[tex]\longrightarrow{\sf{Area_{(Hubcap)} = 615.44}}[/tex]
[tex]\star{\underline{\boxed{\sf{\purple{Area_{(Hubcap)} = 615.44 \: {cm}^{2}}}}}} [/tex]
Hence, the area of hubcap is 615.44 cm².
[tex]\rule{300}{2.5}[/tex]
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