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Find the area of the sector

Find the area of the sector-example-1
Find the area of the sector-example-1
Find the area of the sector-example-2

1 Answer

12 votes

Answer:

10:

7/4π = 5.5(1decimql place)

11:

50π = 157.1(1 decimal place)

Explanation:

the equation is (angle/360) X πr^2

User Manzhikov
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