I’m pretty sutures it’s 0.01396 but I might be wrong
The diagonal AC, along with the base AB and length BC, forms a triangle. The triangle's dimensions are:
AC = 18
∠CAB = 20°
AB = ?
∠ABC = 130°
BC = ?
∠BCA = 180 - 20 - 130 = 30°
Thus, we may apply the sine rule:
sin(BCA) / AB = sin(ABC) / AC
AB = sin(30) * 18 / sin(130)
AB = 11.7 inches
I think that would be q-15?
All of the numbers are on the Y-axis
A. Open side up: 3/25
b. Closed side up: 7/25
c. Landing on its side: 15/25 or 3/5