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प्रश्न
Which of the following statements is not correct?
पर्याय
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
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:
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?
The sides of a triangle have lengths (in cm) 10, 6.5 and a, where a is a whole number. The minimum value that a can take is ______.
In ∆PQR ______.
In ∆ABC ______.
The length of two sides of a triangle are 7 cm and 9 cm. The length of the third side may lie between ______.
Sum of any two angles of a triangle is always greater than the third angle.
