Question #6438078Single Choice

Geometry

Question

A pyramid-shaped container with a 1.5 m square base requires covering. The manufacturer can only use whole square meters of material. If the slant height is 2.2 m, what's the minimum material needed?

Options

A
    8 m²
B
    9 m²
C
    10 m²
D
    11 m²

Answer & Analysis