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4 votes
The radius is of a circle is 7 kilometers what is the area of a sector bounded by a 180 arc

1 Answer

7 votes

Answer:

77 square units

Explanation:

Taking π as 22/7

=>(180/360)×(22/7)×(7)^2

=>1/2×22×7

=>11×7

=>77

User AiD
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