Respuestas

  • Usuario de Brainly
2014-03-05T21:32:59+01:00
Area del circulo = π*r²  π=3,1416    r= radio
824, 9 = πr²
824,9/π = r²
824,9/3,1416 = r²
262,57 =r²
√262,57 = r
16,2cm =r

area del cuadrado = L*L
363 = L²
√363= L
19,05cm =L