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12 votes
10
Determine the value of x.
1
х
407
25°
y
Z

10 Determine the value of x. 1 х 407 25° y Z-example-1
User Shake
by
5.2k points

2 Answers

6 votes

Answer:

z=40°

y=x

40°+25+x=180

x=180-65

x=115

11 votes

Answer:

x=115

Explanation:

x+40+25=180(linear pair)

x=180-65=115

User Kamrul Khan
by
4.9k points