Answer: [(3/4)π] in² or (0.75π) in²
Explanation:
Here, we are asked to find the area of a sector. So we are going to use the formula: A=πr²(θ/360)
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Given
r=3 in
θ=30°
Solve
A=πr²(θ/360)
A=π(3)²(30/360)
A=9π(1/12)
A=[(3/4)π] in²
A=(0.75π) in²
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