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Euclid and Pythagoras.

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Q: Who proved the angle sum property of a triangle?
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What is angle sum property of a triangle?

The sum of the three interior angles of a triangle is always 180 degree is known as angle sum property of a triangle.


Who discovered angle sum property of a triangle?

pythogoras


Show an example of a triangle with an obtuse angle and a right angle?

This is not possible. If a triangle is a Right angled triangle then the sum of the two angles which are not right will be = 90 [Angle Sum Property] That's why you see.


Relations among the angles of a triangle?

In a triangle, the sum of the angles is always 180 degrees. This is known as the angle sum property of triangles. Additionally, the largest angle in a triangle is always opposite the longest side, and the smallest angle is opposite the shortest side.


Exterior angle property of a triangle?

measure of exterior angle of triangle is equal to sum of interior angles. for eg. In triangle ABC, angle C is exterior angle angle A and angle B are interior angles so, C=A+B


Give a brief note on angle sum property of triangle?

Irrespective of the size or shape of the triangle, its angles total 180o.


How do you make Model on sum angle property of quadrilateral?

first we draw a triangle than we mark3angle of triangle. now think that which no. comes in all 3 angle of triangle that equals to 180 degrees because the sum of 3angles are 180 degr ees.


What is the three angle sum of an scalene triangle?

The three angle sum of ANY triangle is 180 degrees.


Who is the Pythagoras?

Pythagoras was an ancient Greek mathematician who proved that the hypotenuse of a right angle triangle when squared is equal to the sum of its squared sides.


Why cant you have two obtuse angles in a triangle?

Angle sum property of a triangle states that the sum of angles in any triangle should be 180 degree. An angle greater than 90 degree is an obtuse angle. If we have 2 obtuse angles in a triangle, say, 95 degree, 100 degree & 50, it always tend to violate the angle sum property of the triangle. So we cannot have 2 obtuse angles in a triangle.


What is the sum of the angle measures in a triangle?

The angle sum of a triangle is 180. 180(n mulitiply by 2) 180 mulitiply by n= answer


What is the angle of a triangle?

The sum of a triangle equals 180 degrees