Question

¡¡¡Ayud@@@@ por favor!!!!

Answer 1

Transforma 60 grados a radianes = 60 . (π/180) = π / 3 rad

Sc =( (π/3) . r²) / 2 = ( (π/3) . 16²) / 2 = (π/3 . 256) / 2 =( 256 π / 3 ) / 2 =
= 256 π / 6 = 128/3 π