can anyone send "properties of triangle" formulas class 11. no spam ❌
Answers
Answer:
Triangle Properties
The properties of the triangle are:
The sum of all the angles of a triangle (of all types) is equal to 180°.
The sum of the length of the two sides of a triangle is greater than the length of the third side.
In the same way, the difference between the two sides of a triangle is less than the length of the third side.
The side opposite the greater angle is the longest side of all the three sides of a triangle.
The exterior angle of a triangle is always equal to the sum of the interior opposite angles. This property of a triangle is called an exterior angle property.
Two triangles are said to be similar if their corresponding angles of both triangles are congruent and the lengths of their sides are proportional.
Area of a triangle = ½ × Base × Height
The perimeter of a triangle = sum of all its three sides
Triangle Formula
Area of a triangle is the region occupied by a triangle in a two-dimensional plane. The dimension of the area is square units. The formula for area is given by;
Area = 1/2 x Base x Height
Step-by-step explanation:
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