The value of the angle sin ABC is: sin ABC = 0.3037
How to use the law of sines?
The law of sines, also known as the sine rule, is a trigonometric equation that relates the lengths of the sides of a triangle to the sines of its angles. It can be expressed as:
a/sin A = b/sin B
Thus:
10.7/sin 30 = 6.5/sin B
sin B = (6.5 * 0.5)/10.7
sin B = 0.3037
B = sin⁻¹0.3037
B = 17.68°