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Fill in the Blank to Make the Following Statement True. If Two Sides of a Triangle Are Unequal, Then the Larger Side Has .... Angle Opposite to It.

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प्रश्न

Fill in the blank to make the following statement true.  

If two sides of a triangle are unequal, then the larger side has .... angle opposite to it. 

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उत्तर

If two sides of a triangle are unequal, then the larger side has greater angle opposite to it. 

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पाठ 12: Congruent Triangles - Exercise 12.6 [पृष्ठ ८२]

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आर.डी. शर्मा Mathematics [English] Class 9
पाठ 12 Congruent Triangles
Exercise 12.6 | Q 9.6 | पृष्ठ ८२

व्हिडिओ ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्‍न

In figure, AB = AC and DB = DC, find the ratio ∠ABD : ∠ACD 

 


Determine the measure of each of the equal angles of a right-angled isosceles triangle.


AB is a line seg P and Q are points on opposite sides of AB such that each of them is equidistant from the points A and B (See Fig. 10.26). Show that the line PQ is perpendicular bisector of AB. 

 


In Figure 10.24, AB = AC and ∠ACD =105°, find ∠BAC. 

 


If the base of an isosceles triangle is produced on both sides, prove that the exterior angles so formed are equal to each other. 


Two lines AB and CD intersect at O such that BC is equal and parallel to AD. Prove that the lines AB and CD bisect at O. 


If the bisector of the exterior vertical angle of a triangle be parallel to the base. Show that the triangle is isosceles.  


In an isosceles triangle, if the vertex angle is twice the sum of the base angles, calculate the angles of the triangle. 


In a ΔPQR, if PQ = QR and L, M and N are the mid-points of the sides PQ, QR and RP
respectively. Prove that LN = MN. 

 


Which of the following statements are true (T) and which are false (F): 

Sides opposite to equal angles of a triangle may be unequal 


Which of the following statements are true (T) and which are false (F): 

Angles opposite to equal sides of a triangle are equal 


Which of the following statements are true (T) and which are false (F): 

The measure of each angle of an equilateral triangle is 60° 

 


Which of the following statements are true (T) and which are false (F): 

The two altitudes corresponding to two equal sides of a triangle need not be equal. 


Is it possible to draw a triangle with sides of length 2 cm, 3 cm and 7 cm? 

 


Line segments AB and CD intersect at O such that AC || DB. If ∠CAB = 45° and ∠CDB = 55°, then ∠BOD =


In the given figure, if EC || AB, ∠ECD = 70° and ∠BDO = 20°, then ∠OBD is


In ∆ABC, AB = AC and ∠B = 50°. Then ∠C is equal to ______.


In ∆PQR, ∠P = 70° and ∠R = 30°. Which side of this triangle is the longest? Give reason for your answer.


M is a point on side BC of a triangle ABC such that AM is the bisector of ∠BAC. Is it true to say that perimeter of the triangle is greater than 2 AM? Give reason for your answer.


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