A us the point (2,0) , B (8,0) and C is (8,5) calculate the angle between AC and the X-axis

Question

0

885

1

Guest Nov 10, 2014

+23246

+5

Best Answer

The slope of AC is: m = (5 - 0) / (8 - 2) = 5/6.

To change a slope into an angle, use invTan. invTan(5/6) = 39.8° (approx).

geno3141 Nov 12, 2014

geno3141 · Answer 1 · 2014-11-12T02:39:03

The slope of AC is: m = (5 - 0) / (8 - 2) = 5/6.

To change a slope into an angle, use invTan. invTan(5/6) = 39.8° (approx).