Question

Can someone give me sums on properties of triangles...plz​

Answer 1

Answer:

you can get it on Google ....search there

Answer 2

Answer:

The following are the two important properties of triangle. 

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

2. The sum of all the three angles of a triangle is 180°.

Some Other Properties of Triangle

1.  In an equilateral triangle, all the three sides and three angles will be equal and each angle will measure 60°.

2. In an isosceles triangle, the lengths of two of the sides will be equal. And the corresponding angles of the equal sides will be equal.   

3. In a right triangle, square of the hypotenuse is equal to the sum of the squares of other two sides. This is known as Pythagorean theorem.

Step-by-step explanation:

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