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Consider the figure. Determine the value of z.​

Consider the figure. Determine the value of z.​-example-1
User Yariv
by
5.3k points

2 Answers

2 votes

Answer:

12x+11 = 47 (reason: vertical angles)

12x = 36

x = 3

12(3)+11 + w = 90 (reason: right angles)

36+ 11 + w = 90

47+w = 90

w = 43

43+z+47 = 180 (reason: linear pair)

90+z = 180

z = 90

User Sam Berlin
by
5.5k points
1 vote

Answer:

z=90

Explanation:

User John Ladasky
by
5.8k points