TheTRICK you DIDN'T know about TRIANGLES!😏

Added: 2026-05-27

[00:00:00]If you fail this level, it's because you didn't understand level one.

[00:00:07]Take a look at this. If you know that one of the angles measures 90° and another measures 35°, what is the measure of the remaining angle? Don't just guess. Pause the video and do it right.

[00:00:21]You know that the sum of the measures of the interior angles of a triangle is 180°.

[00:00:28]Solving the left side of the equation, we get So, the measure of the missing angle is 55°.

[00:00:38]Easy. If you really understand the 180°, comment [music] 55° and follow us to level three.