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Radius of a sector of a circle is 3.5 cm...

Radius of a sector of a circle is 3.5 cm and length of its arc is 2.2 cm. Find the area of the sector.

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The correct Answer is:
`= 3.85 cm^(2)`
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TARGET PUBLICATION-MENSURATION-Practice Set 7.3
  1. Radius of a circle is 10 cm. Measure of an arc of the circle 54^@. Fin...

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  2. Measure of an arc of a circle is 80 cm and its radius is 18 cm. Find t...

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  3. Radius of a sector of a circle is 3.5 cm and length of its arc is 2.2 ...

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  4. Radius of a circle is 10 cm. Area of a sector of the circle is 100 cm...

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  5. Area of sector of a circle of radius 15 cm is 30 cm^2. Find the length...

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  6. In the adjoninog figure , radius of the circle is 7 cm and m (arc MBN...

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  7. In the adjoninog figure , radius of the circle is 7 cm and m (arc MBN)...

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  8. In the adjoninog figure , radius of the circle is 7 cm and m (arc MBN...

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  9. In the adjoining figure, radius of circle is 3.4 cm and perimeter of s...

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  10. In the adjoining figure, if A(P-ABC) = 154 cm^(2)radius of the circle ...

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  11. Radius of a sector of a circle is 7 cm. If measure of arc of the sect...

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  12. Radius of a sector of a circle is 7 cm. If measure of arc of the secto...

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  13. Radius of a sector of a circle is 7 cm. If measure of arc of the sect...

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  14. triangle LMN is an equilateral triangle. LM= 14 cm. As shown in the fi...

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  15. DeltaLMN is an equilateral triangle. LM = 14 cm. As shown in figure,...

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  16. triangle LMN is an equilateral triangle. LM= 14 cm. As shown in the fi...

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