Circle Lines and circles are the most elementary figures of geometry – a line is the locus of a point moving in a constant direction, and a circle is the locus of a point moving at a constant distance from some fixed point – and all our constructions are done by drawing lines with a straight edge and circles with compasses. Tangents are introduced in this module, and later tangents become …
1. Lingkaran adalah lingkaran adalah himpunan semua titik di bidang datar yang berjarak sama dari suatu titik tetap di bidang tersebut. 2. A. Unsur-unsur Lingkaran 1. Titik O = pusat lingkaran 2. Garis OA =OB = OD = jari-jari lingkaran 3. AB = diameter lingkaran 4. Garis lurus BD = tali busur 5. Garis lengkung AD dab BD = busur 6. Garis OE = apotema 7. Daerah yang dibatasi oleh dua jari…