Question

conclusion of maths project on the topic "sum of all interior angles of a triangle is 180 degree"​

Answer 1

Answer:

The angle sum theorem states that the sum of all the interior angles of a triangle is 180 degrees. In a Euclidean space, the sum of the measure of the interior angles of a triangle sum up to 180 degrees, be it an acute, obtuse, or a right triangle which is the direct result of the angle sum theorem of the triangle.

In a straight angle, such as ∠A+∠B+∠C in the red circle, the three angles form 180°. The transversals created by the side lengths of the triangle form angle pairs that are congruent. For example, ∠A and ∠A are congruent because they are alternate interior angles.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

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