..
Sudut saling berpelurus adalah sudut-sudut yang jika dijumlahkan besarnya adalah 180 derajat.
[tex]selisih = \frac{9 - 3}{9 + 3} \times 180[/tex]
[tex]~~~~~~~~~~~~~= \frac{6}{12} \times 180[/tex]
[tex]~~~~~~~~~~~~~= \frac{6}{\cancel{12}} \times \cancel{180} \: {}^{15} [/tex]
[tex]~~~~~~~~~~~~~=6 \times 15[/tex]
[tex]~~~~~~~~~~~~~=\boxed{90} \: \: \: opsi \: c[/tex]
[tex]\begin{array}{lr}\texttt{Rate 1.0 Jika Kalian Iri dengan}\\\\ \texttt{Yang Mulia Maharaja Danial Alf'at}\end{array}[/tex] ☝️
[tex]\boxed{\colorbox{ccddff}{Answered by Danial Alf'at}}\boxed{\colorbox{ccddff}{13/03/23}}[/tex]
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Sudut
..
Sudut saling berpelurus adalah sudut-sudut yang jika dijumlahkan besarnya adalah 180 derajat.
[tex]selisih = \frac{9 - 3}{9 + 3} \times 180[/tex]
[tex]~~~~~~~~~~~~~= \frac{6}{12} \times 180[/tex]
[tex]~~~~~~~~~~~~~= \frac{6}{\cancel{12}} \times \cancel{180} \: {}^{15} [/tex]
[tex]~~~~~~~~~~~~~=6 \times 15[/tex]
[tex]~~~~~~~~~~~~~=\boxed{90} \: \: \: opsi \: c[/tex]
..
[tex]\begin{array}{lr}\texttt{Rate 1.0 Jika Kalian Iri dengan}\\\\ \texttt{Yang Mulia Maharaja Danial Alf'at}\end{array}[/tex] ☝️
[tex]\boxed{\colorbox{ccddff}{Answered by Danial Alf'at}}\boxed{\colorbox{ccddff}{13/03/23}}[/tex]