What is the exact value of tan 197
12
1-V3
1+73
f
o
1+73
1-V3
3-V3
3+3
ostva
3+V3
3-√3

6e14 is the answer.

i think the length is 12 and the width is 17

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)

b, 20 yards

step-by-step explanation: