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06-02-2024
Mathematics

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The central angle of two sectors are 120 and 40 respectively with radius 7 and 21 respectively. Find the areas.
a) Sector 1: 44.8 sq units, Sector 2: 158.4 sq units
b) Sector 1: 84 sq units, Sector 2: 246 sq units
c) Sector 1: 123.2 sq units, Sector 2: 88.6 sq units
d) Sector 1: 154 sq units, Sector 2: 420 sq units

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