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720 students were asked how they travelled to school. The pie chart shows the results of this survey; Find a how many of the students travelled to school by bus. b. how many students travelled on foot. Cycle 20 32° Bus 56 Foot Train 48°​

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raphealnwobi

120 of the 720 students travelled on foot

What is a pie chart?

A pie chart is a graph or chart that graphically represents data in a circle with each pie slice showing the size of data.

From the pie chart attached, the proportion of students that walked is 60°, hence for 720 students:

Number of those who travelled on foot = (60 / 360) * 720 = 120

120 of the 720 students travelled on foot

Find out more on pie chart at: https://brainly.com/question/25796636

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