Which of the following equation is correct for the new Y co-ordinate if an object undergoes 3D rotation around z axis?
Posted: Thu Jul 14, 2022 8:45 am
a) Ynew = Xold x sinθ – Yold x cosθ
b) Ynew = Xold x sinθ + Yold x cosθ
c) Ynew = Xold x cosθ – Yold x sinθ
d) Ynew = Xold x cosθ + Yold x sinθ
b) Ynew = Xold x sinθ + Yold x cosθ
c) Ynew = Xold x cosθ – Yold x sinθ
d) Ynew = Xold x cosθ + Yold x sinθ