ExamPlay Dark Logo
Zalogować się

Mathematics for IGCSE & O level - Mensuration (Section 4 - No. 38)

If a circle has a circumference of 62.8 cm, what is its approximate diameter?
10 cm
20 cm
30 cm
40 cm

Wyjaśnienie

Diameter = Circumference / π. Diameter ≈ 62.8 / 3.14 ≈ 20 cm

Uwagi (0)

Reklama