A cikin wannan ɗaba'ar, za mu yi la'akari da abin da radius da aka kwatanta da kuma rubuta a cikin adadi yake. Bayanin yana tare da zane-zane don kyakkyawar fahimta.
Content
Neman radius
da'irar da aka yi da'ira
radius (R) da'irar da aka kayyade game da ellipse daidai yake da tsawon babban axisnsa (a),
da'irar da aka rubuta
radius (r) da'irar da aka rubuta a cikin ellipse daidai yake da tsayin ƙaramar semiaxis (b),