harleyjom2
harleyjom2
14-03-2021
Mathematics
contestada
find the values of x and z
Respuesta :
irspow
irspow
14-03-2021
Answer:
Step-by-step explanation:
z=68
68+(13x+47)=180
68+13x+47=180
13x=65
x=5
Answer Link
izzygracelee
izzygracelee
14-03-2021
z=68
x=5
68 and z are vertical angles therefore they have equal measures.
the 68(z) and 13x+47 are supplementary angles so they will equal 180.
as an equation this is 13x+47+68=180
solve for x and x=5
Answer Link
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