[color=#4c1130][size=150][justify]See the animation showing angles of the same side above and below a line.[/justify][/size][/color]

[justify][color=#4c1130]The angle is [/color][size=100][color=#4c1130]34.58[/color][math]^\circ[/math][/size][color=#4c1130] in the above animation. For 123.6[math]^\circ[/math], we get the animation as follows.[br][/color][/justify][size=150][justify][size=85][/size][color=#4c1130][/color][/justify][/size]

[size=150][color=#4c1130][justify]Let's dive into one more example together. Get ready to observe the following animations. What do you notice as they play?[/justify][/color][/size]

[size=150][color=#4c1130]When we took 50.58° above the line and 129.42° below the line, we get a full circle. Why is this so?[br][br]Now, here's a new challenge for you: If we take 30° above the line, what angle should we choose below to complete the circle? Put on your thinking caps and let's explore the beauty of angles together![/color][/size]