Advertisements
Advertisements
प्रश्न
As shown in the figure, Avinash is standing near his house. He can choose from two roads to go to school. Which way is shorter? Explain why.
Advertisements
उत्तर
In any triangle, the sum of the lengths of any two sides of a triangle is always greater than the third side.
Therefore, in △ABC, AC < AB + BC.
Hence, the shortest way to reach school is via AC.
संबंधित प्रश्न
If one angle of a triangle is equal to the sum of the other two, show that the triangle is a
right triangle.
Can a triangle have two obtuse angles? Justify your answer in case.
An exterior angle of a triangle is equal to 100° and two interior opposite angles are equal. Each of these angles is equal to
If one angle of a triangle is equal to the sum of the other two angles, then the triangle is
Side BC of a triangle ABC has been produced to a point D such that ∠ACD = 120°. If ∠B = \[\frac{1}{2}\]∠A is equal to
Calculate the unknown marked angles of the following figure :
Can a triangle together have the following angles?
55°, 55° and 80°
In the following figure, AB = BC and AD = BD = DC. The number of isosceles triangles in the figure is ______.
Draw a rough sketch of a triangle ABC. Mark a point P in its interior and a point Q in its exterior. Is point A in its exterior or in its interior?
Which two triangles have ∠B in common?
