Question

when the axis are rotated through an angle of 60 degree then find the new coordinates of (1, 5)​

Answer 1

Answer:

$( \frac{ \sqrt{3} }{2} \: \: \frac{5}{2})$

Step-by-step explanation:

x cordinate is

$1 \times \sin(60) = \frac{ \sqrt{3} }{2}$

y cordinate is

$5 \times \cos(60) = \frac{5}{2}$