Trigonometry

Trigonometry

Find missing sides

https://www.youtube.com/watch?v=k6TGh5V_Shk

Find Missing angles

https://www.youtube.com/watch?v=A3645vddzHE

Multiple Choice

Solve for x.

• 50.7
• 50.1
• 60.7
• 61.0

Multiple Choice

Find side AB?

• 20 m

• 5 m

• 11.54 m

• 8.66 m

Multiple Choice

What is the ratio for Cosine?

• Opp/Hyp
• Opp/Adj
• Adj/Opp
• Adj/Hyp

Multiple Choice

What is the ratio for Tangent

• Opp/Adj

• Adj/Opp

• Opp/Hyp

• Hyp/Opp

Multiple Choice

What is the ratio for Sine?

• Hyp/Opp

• Opp/Hyp

• Opp/Adj

• Adj/Opp

Multiple Choice

Find the missing value.

Round to the nearest tenths.

• 5.9 lightyears

• 5.0 lightyears

• 7.1 lightyears

• 7.5 lightyears

Multiple Choice

Find the missing value.

Round to the nearest tenths.

• 36.6 in

• 43.7 in

• 47.8 in

• 37.4 in

Multiple Choice

Find the missing value.

Round to the nearest tenths.

• 34.2^o

• 55.8^o

• 39.6^o

• 29.7^o

Multiple Choice

Find the missing value.

Round to the nearest tenths.

• 33.9 mm

• 3.4 mm

• 10.5 mm

• 36.2 mm

Multiple Choice

Find the missing value.

Round to the nearest tenths.

• 52.1^o

• 37.9^o

• 52.1 cm

• 50.6 cm