Find all solutions for the triangle where A = 40°, b = 102, and a = 110 Not a right triangle; double check the second solution

Please show all work

Which of the following statement about pascal's triangle are true?

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?

Consider circle c with angle acb measuring 3/4 radians. if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.