Question

proprities of triangle​

Answer 1

Answer:

Properties of a triangle

A triangle has three sides, three angles, and three vertices.

The sum of all internal angles of a triangle is always equal to 1800. This is called the angle sum property of a triangle.

The sum of the length of any two sides of a triangle is greater than the length of the third side.

Answer 2

Answer:

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Step-by-step explanation:

These are the properties of a triangle:

1-A triangle has three sides, three angles, and

three vertices

2-The sum of all internal angles of a triangle is always equal to 1800. This is called the angle sum property of a triangle.

3-The sum of the length of any two sides of a triangle is greater than the length of the third side.

4-The side opposite to the largest angle of a triangle is the largest side

5-Any exterior angle of the triangle is equal to the sum of its interior opposite angles. This is called the exterior angle property of a triangle.

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