Question #6438616Single Choice

Geometry

Question

A company needs to paint 100 spherical ornaments with radius 10 cm. If paint covers 400 cm² per can, how many cans are needed? (π ≈ 3.14)  

Options

A
    314 cans  
B
    63 cans  
C
    125 cans  
D
    251 cans  

Answer & Analysis