E
Editor
Sep 18, 2022
1 $(Km)^{2}$ is equal to:
Difficulty: Hard
A:
$10^{3} m^{2}$
B:
$10^{6} m^{2}$
C:
$10^{10} m^{2}$
D:
$10^{12} m^{2}$
ID: 63273db7ca83163ac3a0dcb3