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chandranshu

· started a discussion

· 1 Months ago

wrong question (Question: 336952.0 )

triangle OAB is right triangle and it is not following pythagoras theorom according to information given.. how it can be?

Question:

In the given figure, triangle ABC is drawn such that AB is tangent to a circle at A whose radius is 4 cm and BC passes through centre of the circle. Point C lies on the circle. If BC = 26 cm and AB = 12 cm, then what is the area of triangle ABC (in cm2)?  

  

Options:
A)

28.36

B)

33.36

C)

47.36

D)

45.36

Solution:

Ans: (a)


Akanki agrawal

· commented

· 1 Months ago

In fact ∆ oab isn't following the basic rules of a triangle too...difference of any two sides should be less than third side...
Here 22,12,4
???

Sindan ray

· commented

· 1 Months ago

Yet to be approved!
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