A triangle has sides of lengths a, b, and c, then according to the Law of Sines, what does a equal?

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180