Trigonometry

Trigonometry

Able to label a right angled triangle

  correctly

Able to find the length of a side using trigonometry

Able to find an angle using trigonometry

Multiple Choice

What trigonometric raio is using for adjacent side and opposite side

• sin

• cos

• tan

• cosec

Multiple Choice

what trigonometric ratio is using for opposite side and hypotenuse?

• sin

• cos

• tan

• cot

Multiple Choice

Use inverse trig ratios (SOH CAH TOA) to solve for the missing angle

• 49°

• 57°

• 45°

• 54°

Fill in the Blanks

Multiple Choice

What is the correct equation to solve for x?

• tan (45) = x/13

• cos (45) = x/13

• sin (45) = 13/x

• sin (45) = x/13

Multiple Choice

What is the correct equation to solve for x ?

• tan (58) = x/11
• tan (58) = 11/x
• cos (58) = x/11
• sin (58) = x/11

Multiple Choice

What is the correct equation to solve for x ?

• tan( 46 ) = 17/x
• sin ( 46 ) = x/17
• tan (46 ) = x/17
• cos (46) = x/17

Multiple Choice

What is the correct ratio?

• 9/41
• 40/41
• 9/40
• 40/9

Multiple Choice

What is the correct ratio?

• 6/10
• 6/8
• 8/10
• 8/6

Multiple Choice

What is the length of the side adjacent to ∠Z?

• 16

• 30

• 34

Multiple Choice

What is the length of the hypotenuse?

• 16

• 30

• 34

Multiple Choice

What is the length of the hypotenuse?

• 16
• 30
• 34