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Jawaban:
Lingkaran.
L = 1/4 πd²
= 1/4 (3,14)(25 cm)²
= 490,625 cm²
[tex]keliling = \pi \times d \\ = 3.14 \times 25 \\ = 78.5cm[/tex]
[answer.2.content]
Jawaban:
Lingkaran.
L = 1/4 πd²
= 1/4 (3,14)(25 cm)²
= 490,625 cm²
[tex]keliling = \pi \times d \\ = 3.14 \times 25 \\ = 78.5cm[/tex]
[answer.2.content]