4 (9 pts). Open the following graph: graph4.docx Angle A = 2…

4 (9 pts). Open the following graph: graph4.docx Angle A = 26°. Angle B = 5x and angle C = 11x. Find the measures of angles B and C.   5 (9 pts). Open the following graph: graph5.docx Angle A = 3x, angle B = 7x and angle C = 5x. Find the measures of angles A, B and C.  

1 (5 pts). Open the following graph: graph1.docx Angle B = 2…

1 (5 pts). Open the following graph: graph1.docx Angle B = 26° and angle C = 49°. Find the measure of angle A.   2 (5 pts). Open the following graph: graph2.docx Angle C is the right angle. Angle A = 36°. Find the measure of angle B.   3 (5 pts). Open the following graph: graph3.docx Angle A = 27° and angle B = 22°. Find the exterior angle of angle C, denoted by x in the graph.