Question

how would you calculate the total radius of earth in layer and hence calculate its total diameter diameter show your workin​

Answer 1

Answer:

Earth radius is the distance from the center of Earth to a point on its surface. Its value ranges from 6,378 km (3,963 mi) at the equator to 6,357 km (3,950 mi) at a pole. A nominal Earth radius is sometimes used as a unit of measurement in astronomy and geophysics, denoted in astronomy by the symbol R⊕. In other contexts, it is denoted {\displaystyle R_{E}}R_E or sometimes {\displaystyle {\mathcal {R}}_{\mathrm {eE} }^{\mathrm {N} }}

plz follow me

mark me as brainlist