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Verified answer
Jawabannya:Mapel. : Matematika
Bab. : Lingkaran
Sub Bab. : Garis Singgung Lingkaran
Pembahasan:
l² = p² - (R - r)²
l² = 13² - (7 - 2)²
l² = 169 - (5)²
l² = 169 - 25
l² = 144
l = √144
l = 12 cm → Jwbnya
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