100 Things Oklahoma State Fans Should Know & Do Before They Die (100 Things...Fans Should Know)

100 Things Oklahoma State Fans Should Know & Do Before They Die (100 Things...Fans Should Know)

Matematika pada segitiga abc dengan siku siku di B nilai cosec A = 3. nilai dari 8 Cot Tan A adalah?

"Mohon Pakai Cara nya ya"​

pada segitiga abc dengan siku siku di B nilai cosec A = 3. nilai dari 8 Cot Tan A adalah?

"Mohon Pakai Cara nya ya"​

Penjelasan dengan langkah-langkah:

~ Cosec A = 3

[tex] \frac{ml}{de} = \frac{3}{1} [/tex]

maka mi = AC = 3

de = BC = 1

[tex]sa \: = \sqrt{ {mi}^{2} } - \: {de}^{2} [/tex]

[tex] = \sqrt{ {3}^{2} - 12 } [/tex]

[tex] = \sqrt{9 - 1} [/tex]

[tex] = \sqrt{8} [/tex]

[tex]sa \: = \sqrt[2]{2} = > sa \: = \alpha \beta = \sqrt[2]{2} [/tex]

~ P . cot + C tan A

[tex]8. \frac{1}{tanc \:} .tan \: a[/tex]

[tex] = 8.1 \frac{ab}{bc} \times \frac{bc}{ab} [/tex]

[tex] = 8. \frac{bc}{ab} \times \frac{bc}{ab} [/tex]

[tex] = 8.1 \sqrt[2]{2} . \: \frac{1}{ \sqrt[2]{2} } [/tex]

[tex] = 8. \frac{1}{8} [/tex]

[tex] = 1.[/tex]

[tex] \tt \red {SEMOGA} \sf \orange {MEMBANTU}[/tex]

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