2. A car moves 17 km north from a point A and then moves 14 km towards south along the same road. If the distance towards north is represented by a positive integer,
then how will you represent the distance towards south. By which integer will you
represent its final position from A?

b

arc length = radius * x ( in radians)

6 * pi = 18 * x

divide by 18 on each side

6 pi / 18 = x

pi/3 = x

the angle is pi / 3 radians

or   60 degrees

7 9/10 as an improper fractions is 79/10.

hope it : )

c

step-by-step explanation:

if u do the hyposyntical mathematics using the mahabartha formula you will get the answer which equals c