what is the value of x in Q3
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Given :
angleDCF = 62° , angle CEF= 36°
angleDCF + angle ECF= 180° (linear pair)
62°+ angle ECF = 180°
angleECF= 180° -62°
anhleECF= 118°
In ∆ ECF
angleE +angle C+Angle F= 180° ( ASP)
36°+ 118° + x= 180°
154°+x=180°
x= 180° - 154°
x= 26°
angleDCF = 62° , angle CEF= 36°
angleDCF + angle ECF= 180° (linear pair)
62°+ angle ECF = 180°
angleECF= 180° -62°
anhleECF= 118°
In ∆ ECF
angleE +angle C+Angle F= 180° ( ASP)
36°+ 118° + x= 180°
154°+x=180°
x= 180° - 154°
x= 26°
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