[Script Info]
Title: 
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: 0,0:00:00.69,0:00:04.99,Default,,0000,0000,0000,,Vi får vite at stråle OL er normal på stråle ON.
Dialogue: 0,0:00:04.99,0:00:07.64,Default,,0000,0000,0000,,OL er normal på ON.
Dialogue: 0,0:00:07.64,0:00:10.02,Default,,0000,0000,0000,,Så vi vet at dette er en rett vinkel,
Dialogue: 0,0:00:10.02,0:00:11.60,Default,,0000,0000,0000,,eller en 90-graders vinkel.
Dialogue: 0,0:00:11.60,0:00:15.19,Default,,0000,0000,0000,,Så får vi vite at åpningen på vinkel LOM
Dialogue: 0,0:00:15.19,0:00:18.06,Default,,0000,0000,0000,,er lik 2 x pluss 46.
Dialogue: 0,0:00:18.06,0:00:22.36,Default,,0000,0000,0000,,Så LOM, denne vinkelen her,
Dialogue: 0,0:00:22.36,0:00:26.24,Default,,0000,0000,0000,,er lik 2 x pluss 46.
Dialogue: 0,0:00:26.83,0:00:31.00,Default,,0000,0000,0000,,Så får vi vite at åpningen på vinkel MON
Dialogue: 0,0:00:31.00,0:00:33.24,Default,,0000,0000,0000,,er lik 3 x minus 6.
Dialogue: 0,0:00:34.46,0:00:38.44,Default,,0000,0000,0000,,Så denne vinkelen her er 3 x minus 6.
Dialogue: 0,0:00:38.44,0:00:40.73,Default,,0000,0000,0000,,Så vi skal finne vinkel MON.
Dialogue: 0,0:00:40.73,0:00:43.34,Default,,0000,0000,0000,,Vi må finne denne vinkelen her,
Dialogue: 0,0:00:43.34,0:00:45.38,Default,,0000,0000,0000,,og da må vi vite hva x er.
Dialogue: 0,0:00:45.38,0:00:47.50,Default,,0000,0000,0000,,Hvis vi vet det, så blir det 3 ganger dét,
Dialogue: 0,0:00:47.50,0:00:48.72,Default,,0000,0000,0000,,minus 6.
Dialogue: 0,0:00:48.72,0:00:52.11,Default,,0000,0000,0000,,En ting vi vet, er at hvis vi\Nsummerer disse to vinklene -
Dialogue: 0,0:00:52.11,0:00:53.71,Default,,0000,0000,0000,,de er nabovinkler,
Dialogue: 0,0:00:53.71,0:00:56.88,Default,,0000,0000,0000,,og de ytre strålene deres\Ndanner en rett vinkel,
Dialogue: 0,0:00:56.88,0:01:00.13,Default,,0000,0000,0000,,så disse to vinklene\Nvil summere til 90 grader.
Dialogue: 0,0:01:00.13,0:01:02.82,Default,,0000,0000,0000,,Vi kan vel anta at vi\Njobber med grader her.
Dialogue: 0,0:01:02.82,0:01:12.99,Default,,0000,0000,0000,,Så la oss si at 2 x pluss 46\Npluss 3 x minus 6
Dialogue: 0,0:01:12.99,0:01:17.41,Default,,0000,0000,0000,,blir til sammen 90 grader.
Dialogue: 0,0:01:17.41,0:01:19.61,Default,,0000,0000,0000,,Disse er komplementvinkler.
Dialogue: 0,0:01:19.61,0:01:21.83,Default,,0000,0000,0000,,Så det summerer til 90 grader,
Dialogue: 0,0:01:21.83,0:01:23.16,Default,,0000,0000,0000,,eller til 90.
Dialogue: 0,0:01:23.16,0:01:24.58,Default,,0000,0000,0000,,Nå må vi bare forenkle.
Dialogue: 0,0:01:24.58,0:01:25.46,Default,,0000,0000,0000,,Vi har 2 x-er.
Dialogue: 0,0:01:25.46,0:01:26.69,Default,,0000,0000,0000,,Vi har 3 x-er til.
Dialogue: 0,0:01:26.69,0:01:29.72,Default,,0000,0000,0000,,Så hvis du adderer dem, får du 5 x-er.
Dialogue: 0,0:01:29.72,0:01:32.42,Default,,0000,0000,0000,,Og så har du 46,
Dialogue: 0,0:01:32.42,0:01:33.71,Default,,0000,0000,0000,,og du skal trekke fra 6.
Dialogue: 0,0:01:33.71,0:01:38.90,Default,,0000,0000,0000,,Så det blir pluss 40 er lik 90.
Dialogue: 0,0:01:39.22,0:01:44.41,Default,,0000,0000,0000,,Trekk fra 40 på begge sider.
Dialogue: 0,0:01:45.06,0:01:49.14,Default,,0000,0000,0000,,Og på venstre side har du bare 5 x igjen.
Dialogue: 0,0:01:49.14,0:01:53.22,Default,,0000,0000,0000,,Og på høyre side står du igjen med 50.
Dialogue: 0,0:01:53.22,0:01:55.95,Default,,0000,0000,0000,,Divider begge sider med 5,
Dialogue: 0,0:01:55.95,0:02:00.63,Default,,0000,0000,0000,,og vi får x er lik 10.
Dialogue: 0,0:02:00.63,0:02:02.24,Default,,0000,0000,0000,,Svaret vårt er ikke 10,
Dialogue: 0,0:02:02.24,0:02:04.28,Default,,0000,0000,0000,,vi fant bare ut hva x er.
Dialogue: 0,0:02:04.28,0:02:07.47,Default,,0000,0000,0000,,Det de spurte oss om er\Nåpningen på vinkel MON.
Dialogue: 0,0:02:07.47,0:02:11.77,Default,,0000,0000,0000,,Vel, vi vet allerede at\Nåpningen på vinkel MON
Dialogue: 0,0:02:11.77,0:02:23.13,Default,,0000,0000,0000,,er lik 3 x minus 6, som er lik\N3 ganger 10 minus 6,
Dialogue: 0,0:02:27.10,0:02:31.80,Default,,0000,0000,0000,,som er lik 24 grader.