The length of a is __where b = 8 2/3' and c = 9 1/2'.
a. 0'-10"
b. 3'-10 11/16" c. 15'-1 21/32" d. 81.5833'
e. 10.954" (pythagorean theorem)

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

yes the data was not prsented

step-by-step explanation:

answer:   2 multiplied by x =24

step-by-step explanation: