Test: Triangles- 2 - Class 9 MCQ

It is not possible to construct a triangle when the lengths of its sides are

In fig, AC = BC and ∠ACY = 140^∘. Find X and Y:

In triangles ABC and DEF, AB = FD and ∠A=∠D. The two triangles will be congruent by SAS axiom if :

D is a Point on the Side BC of a △ABC such that AD bisects ∠BAC then:

In the adjoining figure, O is Mid – point of AB. If ∠ACO = ∠BDO, then ∠OAC is equal to

In the adjoining fig, AD = BC and ∠BAD = ∠ABC. If ∠BAD = 120^∘ and ∠ABD = 35^∘, then ∠CAD is

In fig. which of the following statement is true?

In △ABC, ∠A = 35^∘ and ∠B = 65^∘, then the longest side of the triangle is:

In △ABC, if ∠A = 45^∘ and ∠B = 70^∘, then the shortest and the longest sides of the triangle are respectively,

In the adjoining figure, AB = BC and ∠ABD = ∠CBD, then another angle which measures 30^∘ is

ABC ≅ △PQR. If AB=5 cm, and  ∠A = 60^ο then which of the following is true?

In fig., △ABD ≅ △ACD, AB = AC, name the criteria by which the triangles are congruent:

P is a point on side BC of a △ABC such that AP bisects △BAC. Then

In the adjoining figure, AB = AC and ∠A = 70^∘, then ∠C is 

In the adjoining figure, AC = BD. If ∠CAB = ∠DBA, then ∠ACB is equal to

In △ABC, if ∠B = 30^∘ and ∠C = 70^∘, then which of the following is the longest side?

In fig, in △ABD, AB = AC, then the value of x is:

In the given figure, AD is the median, then ∠BAD is:

In the adjoining fig, PQ = PR. If ∠QPR = 48^∘, then value of x is:

In the adjoining figure, ABCD is a quadrilateral in which AD = CB and AB = CD, then ∠ACB is equal to

In the adjoining figure, PQ > PR. If OQ and OR are bisectors of ∠Q and ∠R respectively, then

In the adjoining fig, AD = BC and ∠BAD = ∠ABC. If ∠BAD = 120^∘ and ∠ABD = 35^∘, then ∠CAD is