Sally reynolds sells real estate along the coastal area of northern california. below are her total annual commissions between 2005 and 2015. find the mean, median, and mode of the commissions she earned for the 11 years.

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft

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step-by-step explanation: