Formula Trig Ratios

What would you use to find side e?

• Pythagorean Theorem

• Trig Ratios

• Sine Law

• Cosine Law

What would you use to find side d?

• Pythagorean Theorem

• Trig Ratios

• Sine Law

• Cosine Law

Choose the correct ratio.

• cos(33)=x/14

• sin(33)=x/14

• cos(33)=14/x

• sin(33)=14/x

Choose the correct ratio.

• sin(37)=x/14

• cos(37)=x/14

• tan(37)=x/14

• sin(37)=14/x

Find the length of the missing side. 

• 25 cm

• 42 cm

• 52 cm

• 48 cm

Find the length of the missing side. 

• 17 cm

• 22 cm

• 15 cm

• 13 cm

 FInd tanX

• 32/40

• 40/24

• 32/24

• 24/32

 Find sinA

• 32/40

• 32/24

• 24/40

• 24/32

Choose the correct ratio.

• sin(37)=x/14

• cos(37)=x/14

• tan(37)=x/14

• sin(37)=14/x

• 24/32
• 32/24
• 32/40
• 24/40