Advertisements
Advertisements
प्रश्न
The length of the three segments is given for constructing a triangle. Say whether a triangle with these sides can be drawn. Give the reason for your answer.
7 cm, 24 cm, 25 cm
उत्तर
7 cm, 24 cm, 25 cm
Here, 7 < 24 + 25 or 7 < 49
24 < 7 + 25 or 24 < 32
25 < 7 + 24 or 25 < 31
In any triangle, the sum of the lengths of any two sides of the triangle is always greater than the third side.
Therefore, the triangle is possible.
संबंधित प्रश्न
Compute the value of x in the following figure:
Is the following statement true and false :
An exterior angle of a triangle is greater than the opposite interior angles.
Fill in the blank to make the following statement true:
An exterior angle of a triangle is equal to the two ....... opposite angles.
Fill in the blank to make the following statement true:
A triangles cannot have more than ......obtuse angles.
The bisects of exterior angle at B and C of ΔABC meet at O. If ∠A = x°, then ∠BOC =
State, if the triangle is possible with the following angles :
40°, 130°, and 20°
Find x, if the angles of a triangle is:
x°, 2x°, 2x°
Find, giving a reason, the unknown marked angles, in a triangle drawn below:
AB and CD are the smallest and largest sides of a quadrilateral ABCD. Out of ∠B and ∠D decide which is greater.
Which two triangles have ∠B in common?