DIRECTIONS (Qs. 53 - 55): Read the following passages and answer the questions that follow. PASSAGE - 1 Miss Neha asked the children in her class, 'What is your favourite colour?' Her results are shown on the bar chart.
Above given information is also to be represented in a pie- chart. Calculate the angle of the sector representing yellow.A) \[{{90}^{o}}\]
B) \[{{60}^{o}}\]
C) \[{{52}^{o}}\]
D) \[{{72}^{o}}\]
Correct Answer: D
Solution :
Required angle \[=\frac{6}{30}\times {{360}^{o}}=\frac{{{360}^{o}}}{5}={{72}^{o}}\]You need to login to perform this action.
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