A section of a sphere is described by 0 ≤R≤2,0 ≤ 0≤90°, and 30° ≤ ≤ 90°.Find:(a) the surface area of the spherical section,(b) the enclosed volume.DØ=30°/surface area :surface area:surface area :Zsur face arecrea:(m²), Enlclosed volume : (m³)(m²), Enlclosed volume : 5 (m³)(m²), Enlclosed volume: (m³)(m²), Enlclosed volume: 13 (m³)

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A section of a sphere is described by 0 ≤R≤2,0 ≤0 ≤90°, and 30° 90°. Find: (a) the surface area of the spherical section. (b) the enclosed volume. 0=30°/ surface area : Z surface area : (m²), Enlclosed volume : (m³) (m³) (m²), Enlclosed volume : surface area : (m²), Enlclosed volume: (m³) surface area: (m²), Enlclosed volume: 13 (m³)