(Solved): 4. For the robot link position shown below, find the position of the tip of the robot given the ar ...

4. For the robot link position shown below, find the position of the tip of the robot given the arm (link) angle of \( 70^{\circ} \). Take the link length as \( 10 \mathrm{~cm} \) 5. For the robot link position shown below, find the angle that the link makes with the \( \mathrm{x} \)-axis given that of the tip of the robot is at located at \( (9.64,11.49) \). Take the link length as \( 15 \mathrm{~cm} \)