Acnis tangent to the circle with center at b. the measure of acb is 24 degrees.

what is the measure of abc?

Answer= 66 degrees

All triangles add to 180 so 180-90-24= ABC

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source

could you provide figure.