Ingia
Mathematics for IGCSE & O level - Mensuration (Section 6 - No. 47)
A sphere has a surface area of 1274 cm². Calculate its radius.
10 cm
18 cm
20 cm
12 cm
Maelezo
r = √(Surface Area / 4π). So r = √(1274 / 4π) ≈ 10 cm
Maoni (0)
Ingia Ili Kutoa Maoni
Tangazo
Ruhusu javascript kupakia vizuri ukurasa huu
