A line through P(3,4) makes angle of 60° with x-axis in positive direction. The point
on the line which are 5 units away from P.
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The initial coordinates are (x,y)
The angle it makes with them is given by 60
Any point on the x axis at a distance of 5 is given by
x + 5 cosФ
Here x= 3 Ф=60
3+ 5×cos 60= 3+ 2.5= 5.5
Any point on the y axis at a distance of 5 is given by
y + 5 sin Ф
= 4 + 5× sin 60
=4+ 4.33= 8.33
The points are (5.5, 8.33)
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