make any four right Angled triangles of different measures and measure it's all three sides . is it true to say that the square of the longest side is equal to the sum of squares of its two other sides ? write your observations.
please don't give wrong answer
otherwise I will report your answer.
Answers
Answer:
The line segment joining a vertex of triangles to the midpoint of its opposite sides is called a median of the triangle.
Altitudes of A Triangle
An altitude has one end point at a vertex of the triangle and the other on the line containing the opposite side.
A triangle has 3 altitudes.
Exercise 6.1 is a short exercise consisting of 3 exercises.
Exterior Angle of A Triangle And Its Properties
An exterior angle of a triangle is equal to the sum of its interior opposite angles.
Angle Sum Property of A Triangle
The total measure of the three angles of a triangle is 180°.
Before moving onto next concept, students will have to solve exercise 6.3.
Two Special Triangles: Equilateral and Isosceles.
A triangle in which all the three sides are of equal lengths is called an equilateral triangle
A triangle in which two sides are of equal lengths is called an isosceles triangle
Sum of the Length of Two sides of A Triangle
In this section it will be observed that the sum of the lengths of any two sides of a triangle is greater than the third side.
Right- Angled Triangles And Pythagoras Property
In a right-angled triangle, the side opposite to the right angle is referred to as hypotenuse and the other two sides are called the legs of the triangle.
Pythagoras property of triangles is stated as:
In a right-angled triangle, the square on the hypotenuse is equal sum of the squares on the legs.
Assessment of the chapter is done through the 5 unsolved exercises given. Various solved examples associated with the chapter are given before every unsolved exercise.
Important points of the chapter are discussed in the summary of the chapter- The Triangle and its Properties
The line segment joining a vertex of triangles to the midpoint of its opposite sides is called a median of the triangle.
Altitudes of A Triangle
An altitude has one end point at a vertex of the triangle and the other on the line containing the opposite side.
A triangle has 3 altitudes.
Exercise 6.1 is a short exercise consisting of 3 exercises.
Exterior Angle of A Triangle And Its Properties
An exterior angle of a triangle is equal to the sum of its interior opposite angles.
Angle Sum Property of A Triangle
The total measure of the three angles of a triangle is 180°.
Before moving onto next concept, students will have to solve exercise 6.3.
Two Special Triangles: Equilateral and Isosceles.
A triangle in which all the three sides are of equal lengths is called an equilateral triangle
A triangle in which two sides are of equal lengths is called an isosceles triangle
Sum of the Length of Two sides of A Triangle
In this section it will be observed that the sum of the lengths of any two sides of a triangle is greater than the third side.
Right- Angled Triangles And Pythagoras Property
In a right-angled triangle, the side opposite to the right angle is referred to as hypotenuse and the other two sides are called the legs of the triangle.
Pythagoras property of triangles is stated as:
In a right-angled triangle, the square on the hypotenuse is equal sum of the squares on the legs.
Assessment of the chapter is done through the 5 unsolved exercises given. Various solved examples associated with the chapter are given before every unsolved exercise.
Important points of the chapter are discussed in the summary of the chapter- The Triangle and its Properties