MCQ
In the given figure, if $\triangle O C A \sim \triangle O B D$ then $\angle O A C$ is equal to
- A$58^{\circ}$
- B$55^{\circ}$
- C$128^{\circ}$
- ✓$52^{\circ}$
✓
Answer
Correct option: D.
$52^{\circ}$
(D) $52^{\circ}$
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