Answer:
Hi there!
Given :
∠A = 27°
∠B = 115°
To find :
∠C
Solution :
We know sum of the angles of a triangle is 180°
=> [tex]\:\mathsf{∠A\: +\:∠B\:+\: ∠C\: =\: 180°}[/tex]
=> [tex]\:\mathsf{27°\: +\:115°\:+\: ∠C\: =\: 180°}[/tex]
=> [tex]\:\mathsf{142°\:+\: ∠C\: =\: 180°}[/tex]
=> [tex]\:\mathsf{ ∠C\: =\: 180°\:-\:142°}[/tex]
=> [tex]\:\mathsf{ ∠C\: =\: 38°}[/tex]
[tex]\:\fbox{Hope\:this\:helps\:you!}[/tex]
