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## kyoka 3 years ago pease help me again :X A sector of a circle of radius 10 cm has a perimeter of 40cm. What is the are of the sector??

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1. Raja99

can u draw a figure for tht question

2. kyoka

|dw:1341731050320:dw|

3. Raja99

|dw:1341731202968:dw|

4. kyoka

okayy :) Thank you very much :D

5. Raja99

sry Area=$Area= ((\theta/2)*r^{2})$

6. kyoka

ohh okay thnx :)

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