Logg på
Mathematics for IGCSE & O level - Mensuration (Section 12 - No. 20)
What is the relationship between the radius (r) and diameter (d) of a circle?
d = r
d = 2r
r = 2d
r = d²
Forklaring
The diameter is twice the radius.
Kommentarer (0)
Logg inn for å kommentere
Annonse
Tillat at javascript laster denne siden ordentlig
