Search Header Logo

Latihan UTS Trigonometri

Authored by hendy cahya

Mathematics

10th Grade

Used 12+ times

Latihan UTS Trigonometri
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Jika  tan A = 32\tan\ A\ =\ \frac{\sqrt{3}}{\sqrt{2}}  , maka nilai  sinA×cosA=\sin A\times\cos A=\cdot\cdot\cdot  

 65\frac{\sqrt{6}}{\sqrt{5}}  

 65\frac{\sqrt{6}}{5}  

 56\frac{5}{\sqrt{6}}  

 3+25\frac{\sqrt{3}+\sqrt{2}}{\sqrt{5}}  

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Nilai dari tan 2205 =...

1

3\sqrt{3}

133\frac{1}{3}\sqrt{3}

\infty

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

 cos 1200=\cos\ -1200=\cdot\cdot\cdot  

 123-\frac{1}{2}\sqrt{3}  

 123\frac{1}{2}\sqrt{3}  

 12\frac{1}{2}  

 12-\frac{1}{2}  

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Jika sinA=1213\sin A=\frac{12}{13}  dan  cosB=35\cos B=\frac{3}{5}  , maka nilai dari  sinAcosB +cosAsinB =\sin A\cdot\cos B\ +\cos A\cdot\sin B\ =\cdot\cdot\cdot  

 6556\frac{65}{56}  

 6556-\frac{65}{56}  

 5665\frac{56}{65}  

 5665-\frac{56}{65}  

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Jika π<A<32π\pi<A<\frac{3}{2}\pi  dan  sinA=aa+1\sin A=\frac{-\sqrt{a}}{\sqrt{a+1}}  maka nilai dari  tan2A + cos2A =\tan^2A\ +\ \cos^2A\ =\cdot\cdot\cdot  

 a2+a+1a+1\frac{a^2+a+1}{a+1}  

 a2+a1a+1\frac{a^2+a-1}{a+1}  

 a2a+1a1\frac{a^2-a+1}{a-1}  

 a2a1a+1\frac{a^2-a-1}{a+1}  

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Aldo sedang bermain layang-layang di tanah lapang. Panjang benang layang-layang yang sudah diulur oleh Aldo adalah 100 m. Aldo memandang layang-layangnya dengan sudut elevasi 45°45\degree . Jika tinggi Aldo adalah  50250\sqrt{2}   cm, tentukan jarak layang-layang Aldo ke tanah!

 1002m100\sqrt{2}m  

 552m55\sqrt{2}m  

 50,52 m50,5\sqrt{2\ }m  

 50+502m50+50\sqrt{2}m  

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Bentuk sederhana dari 1cos2X1+sinX1-\frac{\cos^2X}{1+\sin X}  adalah...

 sinX\sin X  

 cosX\cos X  

 tanX\tan X  

 cosecX\operatorname{cosec}X  

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?