The side of a regular hexagon is 8in. Find the radius of the circumscribed circle
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Answer:
Area of pentagon = [
2
n
×a×
R
2
−
4
a
2
] sq. units
=[
2
5
×8×
7
2
−74
]cm
2
=[20×
49−16
]cm
2
[20× 33 ]cm
2
=[20×5.74]cm
2
=(114.8)cm
2
Step-by-step explanation:
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