100 Hikes of a Lifetime: The World's Ultimate Scenic Trails

100 Hikes of a Lifetime: The World's Ultimate Scenic Trails

Matematika Matematika,kelas 8,BAB 7 Lingkaran.​

Matematika,kelas 8,BAB 7 Lingkaran.​

Jawaban:

Maaf, soal burem

Penjelasan dengan langkah-langkah:

1. Acb = 1/2 aob

Acb=adb = aeb

2. Acb = 90°

Pernyataannya salah 90×0 =0 tidak mungkin

3. Bad = 1/2 bod