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Sunny

· started a discussion

· 1 Months ago

ANY SHORT TRICK (Question: 293487.0 )

TEAM TOPRANKER

Question:

If an isosceles triangle ABC is which AB = AC = 6 cm is inscribed in a circle of radius 9 cm, find the area of the triangle.

Options:
A)

42    cm2

B)

82    cm2

C)

162    cm2

D)

16 cm2

Solution:

Ans: (b)

  

Parvinder Singh

· commented

· 1 Months ago

apply formula of circumradius ..assume 3rd side as x...and inplace of area ,,apply general formula of issoscles

Knowledge Expert

· commented

· 1 Months ago

Dear Student,
The solution mentioned is the general approach and is error resistant.
There is no shortcut for this.

Thanks and Regards
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