The sectorial angle made by the people involved in service in the given pie- chart is:
The sectorial angle made by the people involved in service in the given pie- chart is: Correct Answer 72°
Angle made by service sector$$\eqalign{& = \frac{20}{100} \times 360° \cr& = \frac{360}{5} \cr& = 72° \cr} $$
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Feb 20, 2025