Answer:
Area of sector of circle = 39.27 square inches.
Step-by-step explanation:
Given that,
Radius of sector = 10 inches.
Measure of arc = 45°
We have a formula to find the area of sector of circle:
Area = [tex]\pi r^{2} (\frac{\alpha }{360} )[/tex]
where,
r is radius
α is angle in degree
Area = [tex]\pi(10^{2} )(\frac{45}{360} )[/tex]
Area = 100*0.125π
Area = 12.5π
or Area = 39.269 ≈ 39.27 sq in
That's the final answer.
