Question

Pls help me solve this???

Answer 1

Answer:

Step-by-step explanation:

1/2 *  [  (3.14 * 6.25* $10^{-4}$ ) / (1.7 * $10^{-8}$ ) ]

1/2 *  [  ( 0.0019625  /   (1.7 * $10^{-8}$ ) ]

1/2 *  [ 115441.1765 ]

57,720.58824