Respuesta:
P = 25.12 cm
A = 50.24 cm²
Explicación paso a paso:
P = 2 × π × r
P = 2 × 3.14 × 4
P = 6.28 × 4
P = 25.12
A = π × r²
A = 3.14 × 4²
A = 3.14 × 16
A = 50.24
Espero te sirva <3
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Verified answer
Respuesta:
P = 25.12 cm
A = 50.24 cm²
Explicación paso a paso:
P = 2 × π × r
P = 2 × 3.14 × 4
P = 6.28 × 4
P = 25.12
A = π × r²
A = 3.14 × 4²
A = 3.14 × 16
A = 50.24
Espero te sirva <3