Circle A has been dissected into 16 congruent sectors. The base of one sector is 1.95 units, and its height is 4.9 units. What is the approximate area of circle A?

circle A is dissected into 16 congruent sectors, one sector is highlighted

27.52 units2
48.92 units2
75.39 units2
76.44 units2

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d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two

you bought 31 v bucks

step-by-step explanation:

25+6=31

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches