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प्रश्न
Which of the following statements is not correct?
विकल्प
The sum of any two sides of a triangle is greater than the third side
A triangle can have all its angles acute
A right-angled triangle cannot be equilateral
Difference of any two sides of a triangle is greater than the third side
उत्तर
Difference of any two sides of a triangle is greater than the third side
Explanation:
The difference between the lengths of any two sides of a triangle is always smaller than the length of the third side.
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संबंधित प्रश्न
Is it possible to have a triangle with the following sides?
2 cm, 3 cm, 5 cm
Is it possible to have a triangle with the following sides?
3 cm, 6 cm, 7 cm
AM is a median of a triangle ABC.
Is AB + BC + CA > 2 AM?
(Consider the sides of triangles ΔABM and ΔAMC.)
ABCD is quadrilateral.
Is AB + BC + CD + DA > AC + BD?
Angles Q and R of a ΔPQR are 25° and 65°.
Write which of the following is true:
Is there a triangle whose sides have lengths 10.2 cm, 5.8 cm, and 4.5 cm?
The lengths of two sides of a triangle are 6 cm and 8 cm. Between which two numbers can the length of the third side fall?
Which of the following can be the length of the third side of a triangle whose two sides measure 18 cm and 14 cm?
Sum of any two angles of a triangle is always greater than the third angle.
If the areas of two rectangles are same, they are congruent.
