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Hi, Nice2MeetU, let me help you ;)

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Diketahui

  • Jari-jari = 14 cm
  • Bentuk = ¼ lingkaran

Ditanya

  • Luas

Dijawab

L = ¼ × π × r × r

  = ¼ × \frac{22}{7} × 14 cm × 14 cm

  = ½ × \frac{22}{7} × 7 cm × 14 cm

  = \frac{22}{7} × 7 cm × 7 cm

  = 22 × 1 cm × 7 cm

  = 22 × 7 cm²

  {{\huge{\blue{\boxed{\tt{=154\:cm^2}}}}}}

{{\huge{\purple{\boxed{\boxed{\pink{\mathfrak{-Semoga\:Membantu-}}}}}}}}

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Jawaban:

Luas ¼ Lingkaran

= π × r × r ÷ 4

= 22/ 7 × 14 × 14 ÷ 4

=616 ÷ 4

= 154 cm²

  • dewinurrabaninafisa
    makasih banyak❤❤❤☺
  • emilbahar84
    syama syama
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