I  got a question from last year's board test paper of
9th standard, the question is -

We cannot construct a triangle if we r given -
A) Angle a = 60 , Angle b =  45 , Angle c = 75 
B) ab = 3 cm, bc = 2 cm, ca = 4 cm
C) Angle a = 60 , Angle b =  55 , ab = 6 cm 
D) ab = 2cm , Angle b = 55 , bc = 4.5 cm

All the options are satisfying the criteria to construct
a triangle, s what is the correct option...?

Dear Student,
Please find below the solution to the asked query:

I think we can construct the triangle in all the given cases.
In option c though, exact triangle may not be constructed.

Hope this information will clear your doubts about this topic.

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Regards

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there might be a question error if it is "can" then it is option c or d because in a construction question there must be one angle and two sides or else two angles and one side.
hope this helps...
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clear
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I agree with pavithra sai
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in agree with raga varsheni
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i agree with all of u !!!!
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But its a board question paper , they won't make such a mistake .....
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