Math Problem Statement

Find the surface area of the figure when d = 4 cm. For calculations involving 𝜋, give both the exact value and an approximation to the nearest hundredth of a centimeter.

cm2 ≈  cm2

Solution

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Math Problem Analysis

Mathematical Concepts

Geometry
Surface Area
Spheres

Formulas

Surface Area of a Sphere = 4πr^2

Theorems

Properties of a sphere

Suitable Grade Level

Grades 7-9