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तामिळनाडू बोर्ड ऑफ सेकेंडरी एज्युकेशनएस.एस.एल.सी. (इंग्रजी माध्यम) इयत्ता ८

Draw a pie chart for the given table Continent Asia Africa North America South America Europe Australia Antarctica Area 30% 20% 16% 12% 7% 6% 9% - Mathematics

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प्रश्न

Draw a pie chart for the given table

Continent Asia Africa North America South America Europe Australia Antarctica
Area 30% 20% 16% 12% 7% 6% 9%
तक्ता
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उत्तर

Converting the area in percentage into components parts of 360°. we have.

Continent Area (In %) Central angle
Asia 30% `30/100 xx 360^circ` = 108°
Africa 20% `20/100 xx 360^circ` = 72°
North America 16% `16/100 xx 360^circ` = 57.6°
South America 12% `12/100 xx 360^circ` = 43.2°
Europe 7% `7/100 xx 360^circ` = 25.2°
Australia 6% `6/100 xx 360^circ` = 21.6°
Antarctica 9% `9/100 xx 360^circ` = 32.4°
Total 100% 360°

Continental Area.

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पाठ 6: Statistics - Exercise 6.3 [पृष्ठ २२९]

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सामाचीर कलवी Mathematics [English] Class 8 TN Board
पाठ 6 Statistics
Exercise 6.3 | Q 1 | पृष्ठ २२९
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