Angle ABC is a straight angle. The measure of angle ABD=4x and the measure of angle DBC=5x+9. Find ...?

Question

Find the measure of angle DBC.

19

76

104

180

2-Angle ABC is a straight angle. The measure of angle ABD=6x-5 and the measure of angle DBC=2x+1. Find the measure of angle ABD.

23

47

121

133

3-Ray SU bisects angle RST. The measure of angle RSU=6x-3 and the measure of angle UST=5x+4. Find the measure of RSU.

7

39

41

78

4-Ray SU bisects angle RST. The measure of angle RSU=3x-1, the measure of angle UST=2x+13 and the measure of angle RST=6x-2. Find x.

12

14

41

82

5-Use the information from the previous question to find the measure of angle RSU.

12

14

41

82

Answer 1

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