Question

Find the area of circle whose radius is 3.5 km

Answer 1

HEY MATE..
HERE'S UR ANSWER..

Area of circle => πr^2

=> 22/7 × (3.5 × 3.5)km^2

=> 385 km^2

HOPE IT HELPS U..❤❤

Answer 2

$\huge \mathfrak {Answer:-}$

Area of a circle

$= \pi \: r^{2}$

$= \frac{22}{7} \times (3.5 \times 3.5)km^{2}$

$= 38.5km^{2}$

$\huge {Be\:Brainly}$❤️