Respuesta :
Answer:
The sum of the three angles of any triangle will always be 180 degrees because when all three angles are put together, they form a straight line.
Step-by-step explanation:
According to one hypothesis, the total of a triangle's internal angles will equal 180°.
Sum of all interior angle of triangle:
Because the inclination on a straight line is 180°, the straight line that extends through the vertex at C produces an angle of 180° when the external angle (a+b)° and one of the internal angle c° are combined.
The total of the two opposite internal angles equals the value of the external angle (c and d).
As a result, the total of the internal angles a, b, and c will equal 180°.
Find out more information about 'hypothesis'.
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