Question

For the data given above in question number 7, draw a suitable pie-graph.

Answer 1

60 + 45 + 42 + 48 + 75 = 270

Central angle for Hindi = $60/270 xx 360^circ = 80^circ$

Central angle for English = $45/270 xx 360^circ = 60^circ$

Central angle for Maths =$42/270 xx 360^circ = 45^circ$

Central angle for Science = $48/270 xx 360^circ = 64^circ$

and Central angle for Social study = $75/270 xx 360^circ = 100^circ$