..
Pada dua sudut atau lebih yang saling bersuplemen (berpelurus) jumlah sudut-sudut tersebut adalah 180°
[tex]∠POR + ∠QOR = 180^ \circ[/tex]
[tex]~~~~~3x + 15^ \circ + 2x = 180^ \circ[/tex]
[tex]~~~~~~~~~~~~~~~~~~~~~~~~~5x = 180^ \circ - 15^ \circ[/tex]
[tex]~~~~~~~~~~~~~~~~~~~~~~~~~5x = 165^ \circ[/tex]
[tex]~~~~~~~~~~~~~~~~~~~~~~~~~~~x = 33^ \circ[/tex]
[tex]∠POR = 3x + 15^ \circ[/tex]
[tex]~~~~~~~~~~~~ = 3(33^ \circ) + 15^ \circ[/tex]
[tex]~~~~~~~~~~~~ = 99^ \circ + 15^ \circ[/tex]
[tex]~~~~~~~~~~~~= 114^ \circ[/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}{15/03/23}}[/tex]
mencari nilai x
3x + 15 + 2x = 180°
3x + 2x = 180° - 15°
5x = 165°
x = 165/5
x = 33°
maka nilai<POR
3x + 15°
3.33 + 15°
99 + 15°
114°
opsi d
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Sudut
[Bersuplemen]
..
Pada dua sudut atau lebih yang saling bersuplemen (berpelurus) jumlah sudut-sudut tersebut adalah 180°
..
[tex]∠POR + ∠QOR = 180^ \circ[/tex]
[tex]~~~~~3x + 15^ \circ + 2x = 180^ \circ[/tex]
[tex]~~~~~~~~~~~~~~~~~~~~~~~~~5x = 180^ \circ - 15^ \circ[/tex]
[tex]~~~~~~~~~~~~~~~~~~~~~~~~~5x = 165^ \circ[/tex]
[tex]~~~~~~~~~~~~~~~~~~~~~~~~~~~x = 33^ \circ[/tex]
..
[tex]∠POR = 3x + 15^ \circ[/tex]
[tex]~~~~~~~~~~~~ = 3(33^ \circ) + 15^ \circ[/tex]
[tex]~~~~~~~~~~~~ = 99^ \circ + 15^ \circ[/tex]
[tex]~~~~~~~~~~~~= 114^ \circ[/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}{15/03/23}}[/tex]
mencari nilai x
3x + 15 + 2x = 180°
3x + 2x = 180° - 15°
5x = 165°
x = 165/5
x = 33°
maka nilai<POR
3x + 15°
3.33 + 15°
99 + 15°
114°
opsi d