volume_mute
In a triangle, angle A is 70 degrees and angle B is 30 degrees. What is the measure of angle C?
publish date: 2020/10/24 11:15:00 GMT+11
volume_mute
90 degrees
70 degrees
80 degrees
100 degrees
Correct Answer
80 degrees
Explanation
The sum of all angles in a triangle is 180. So Angle C would be = 180 - (70 + 30) = 80 degrees