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Suyog Jain

· started a discussion

· 1 Months ago

Not able to understand the solution. Kindly provide it more clearly.

Question:

In the above figure, AB is the diameter of the circle, C and D lie on the semicircle. 

\(\angle \)ABC = 65° and \(\angle \)CAD = 45°, find \(\angle \)DCA = ?

Options:
A) 45°
B) 25°
C) 20°
D) None of these
Solution:
Ans: (c)


Knowledge Expert

· commented

· 1 Months ago

Only theorem has been applied there.......please see gain.......

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