Jawaban:
Penjelasan dengan langkah-langkah:
< AOC = < BOA + < BOC
= 55° + 55°
= 110° [✓]
< BOA = 180° - (< OAB + < OBA)
= 180° - (90° + (1/2(< ABC)
= 180° - (90° + (1/2( 70°)
= 180° - (90° + 35°)
= 180° - (125°)
= 55°
< BOC = 180° - (< OCB + < OBC)
= 180° - (90° + +1/2(70°)
Detail Jawaban:
Mapel : Matematika
Kelas : 8 / [VIII] SMP
Materi : Garis Singgung Lingkaran
Kode Kategorisasi ; -
Kata Kunci : Garis Singgung Lingkaran
Demikian
Semoga bermanfaat dan bermanfaat!
" Life is not a problem to be solved but a reality to be experienced! "
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Jawaban:
[Garis Singgung Lingkaran]
Penjelasan dengan langkah-langkah:
< AOC = < BOA + < BOC
= 55° + 55°
= 110° [✓]
< BOA = 180° - (< OAB + < OBA)
= 180° - (90° + (1/2(< ABC)
= 180° - (90° + (1/2( 70°)
= 180° - (90° + 35°)
= 180° - (125°)
= 55°
< BOC = 180° - (< OCB + < OBC)
= 180° - (90° + (1/2(< ABC)
= 180° - (90° + +1/2(70°)
= 180° - (90° + 35°)
= 180° - (125°)
= 55°
Detail Jawaban:
Mapel : Matematika
Kelas : 8 / [VIII] SMP
Materi : Garis Singgung Lingkaran
Kode Kategorisasi ; -
Kata Kunci : Garis Singgung Lingkaran
Demikian
Semoga bermanfaat dan bermanfaat!