F(x)-6(x-1)+9 evaluate f(3)
1 answer:
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Answer:
Area of Un-shaded Sector is 376.99
Step-by-step explanation:
From the information given, we can say:
Radius of Circle = 12 (Since KL is radius and KL = 12)
The sector of shaded area covers 60 degrees
Total circle is 360, so unshaded sector is:
360 - 60 = 300 degrees
So, to find Non-Shaded Sector Area, we use sector area formula:
Where
is the angle of the sector (in our case, it is 300)
So we substitute and find the answer:
The area is 376.99