Alexa is constructing a circle inscribed in a triangle. she has partially completed the construction, as shown below. what should be her next step in the construction? triangle abc is shown with arc markings on side ab and bc and two intersecting arc markings across from angle b. there is a line drawn from angle b through the two intersecting arc markings.

one set of data has more variation than the other. hope this !

b, i believe, but not sure.

46

step-by-step explanation:

given

height = 168 cm

formula

height =2.47*f+54.13

solution

168 = 2.47f + 54.13             subtract 54.13 from both sides

168 - 54.13   = 2.47f             combine

113.87 = 2.47f                     divide by 2.47

113.87 / 2.47 = f                   combine

46.1 = f  

answer: 46 cm