Level:
Project ID:
1003021607
Accepted:
1
Clonable:
0
Easy:
0
Consider a right-angled triangle \( ABC \) with the right angle at the vertex \( C \). Calculate the measure of the angle \( CAB \), if the side \( b=9\,\mathrm{cm} \) and the radius of the circumscribed circle \( r=6\,\mathrm{cm} \). Round the result to one decimal place.
\( 41.4^{\circ} \)
\( 48.6^{\circ} \)
\( 36.9^{\circ} \)
\( 48.2^{\circ} \)