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tekilochka [14]
3 years ago
10

3. Find the measure (in radians) of a central angle of a sector of area 16 in squared a circle of radius 3 inches.

Mathematics
1 answer:
stira [4]3 years ago
3 0

Answer:

α = 3.5 rad

Step-by-step explanation:

α = 2*Area/r^2

α = 2*16 in^2/(3in)^2

α = 3.5555 radians

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