Question

indicate the following vertically opp​

Answer 1

Answer:

x=115, y=140, z=40

Step-by-step explanation:

40+25+x=180

x=180-65

x=115

x+z+25=180

115+z+25=180

z=180-140

z=40

40+y=180

y=140

Answer 2

to find out the x

40+25 +x=180. ( property of triangle).

65+x = 180.

x= 180-65.

x= 115.

to find out a.

z=40 (vertically opposite angles )

to find out the y

y+z=180.

y+ 40 = 180.

y= 180- 40.

y =140. ( property of triangle)

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