The answer is isosceles and i think it's acute
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Since it is negative you go behind the .
so you would go 5 spaces behind the point
Total distance covered = 5 x 30 = 150 miles
Angle of travel with respect to south pole = 180 - 164°56' = 15°4'
Let the distance southwards covered be x, then
cos 15°4' = x/150
Thus, x = 150 cos 15°4' = 144.84
Therefore, the distance covered southwards = 145 miles to the nearest mile.
28 you take eight plus eight plus six plus six
