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तामिळनाडू बोर्ड ऑफ सेकेंडरी एज्युकेशनएस.एस.एल.सी. (इंग्रजी माध्यम) इयत्ता ७

The formula to find the area of the circular path is

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प्रश्न

The formula to find the area of the circular path is

पर्याय

  • π(R2 – r2) sq.units

  • πr2 sq.units

  • 2πr2 sq.units

  • πr2 + 2r sq.units

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उत्तर

The formula to find the area of the circular path is π(R2 – r2) sq.units

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Area of Pathways
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 2: Measurements - Exercise 2.3 [पृष्ठ ३९]

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सामाचीर कलवी Mathematics - Term 2 [English] Class 7 TN Board
पाठ 2 Measurements
Exercise 2.3 | Q 9 | पृष्ठ ३९

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