Question

Which of the following angle can not be the interior angle of a triangle 30 ,90,180,60
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Answer 1

Answer:

180°

Step-by-step explanation:

For a triangle, there are three angles, and the sum of these angles is 180°

In the above given angles, 180° cannot be an interior angle of a triangle as one of the angles is 180°, the other angles should be 0° to get a sum of 180°

If one angle is 180° and others are 0°, then it is not a triangle.