Question

Please help me answer the question ​

Answer 1

$\huge\underline\mathfrak\red{Answer}$

$as \: the \: length \: of \: wire \: is \: 144cm \\ \\ so \: perimeter \: is \: 144cm \\ \\ perimeter \: = 2 \times \pi \times r \\ \\ perimeter = 144cm \\ \\ 2 \times \pi \times r = 144 \\ \\ 2 \times 3.14 \times r = 144 \\ \\ r = \frac{144}{2 \times 3.14 } \\ \\ r = 22.22cm$

PART II

$area \: of \: circle = \pi {r}^{2} \\ \\ area \: of \: circle = \pi \times {(22.22)}^{2} \\ \\ area \: of \: circle = 3.14 \times 22.22 \times 22.22 \\ \\ area \: of \: circle = 1550.30 {cm}^{2}$

ANSWER BY....

PURPLE WORLD

#BTSARMY