[tex] \huge \mathrm{ Answer : }[/tex]
[tex] \boxed{ \mathrm{circumference = 2\pi r}}[/tex]
- [tex]2 \times \dfrac{22}{7} \times r = 176[/tex]
- [tex]r = 176 \times \dfrac{7}{22} \times \dfrac{1}{2} [/tex]
_____________________________
[tex] \boxed{Area = \pi {r}^{2} }[/tex]
- [tex] \dfrac{22}{7} \times 28 \times 28[/tex]
- [tex]22 \times 4 \times 28[/tex]
Area of circle = 2464 unit²
_____________________________
[tex]\mathrm{ \#TeeNForeveR}[/tex]
