Sudut berhadapan sama besar
< PQR = 4x° dan < PSR = x°
< QPS = 2x° dan < QRS = ...
4x° = x°
< PSR = 4x°
< QRS = 2x°
4x + 4x + 2x + 2x = 180°
12x° = 180°
x=180°/12°
x= 15°
< PSR = 4X
= 4(15)
= 60°
< QRS = 2X
= 2(15)
= 30°
Demikian Semoga Membantu dan Bermanfaat!
Detail Jawaban:
Kelas : 8 / VIII SMP
Mata Pelajaran : Matematika
Bab : 7
Kode Kategorisasi : 8.2.7
Kata Kunci : Lingkaran
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Sudut
Sudut berhadapan sama besar
< PQR = 4x° dan < PSR = x°
< QPS = 2x° dan < QRS = ...
4x° = x°
< PSR = 4x°
< QRS = 2x°
4x + 4x + 2x + 2x = 180°
12x° = 180°
x=180°/12°
x= 15°
< PSR = 4X
= 4(15)
= 60°
< QRS = 2X
= 2(15)
= 30°
Demikian Semoga Membantu dan Bermanfaat!
Detail Jawaban:
Kelas : 8 / VIII SMP
Mata Pelajaran : Matematika
Bab : 7
Kode Kategorisasi : 8.2.7
Kata Kunci : Lingkaran