Trigonometry: Solving Sides

Which trig ratio would you use for the following?

• Sin

• Cos

• Tan

• You would not be able to use trigonometry

Tags

CCSS.HSF.TF.A.3

CCSS.HSG.SRT.C.6

Which trig ratio would you use for the following?

• Sin

• Cos

• Tan

• You would not be able to use trigonometry

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

• 15.1cm

• 10.2cm

• 21.6cm

• 7.1cm

• 8.3cm

• 16.7cm

• 11.8cm

• 9.7cm

• 3.8cm

• 28.8cm

• 9.9cm

• 3.6cm

• 8.2cm

• 2.7cm

• 5.7cm

• 3.9cm

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

Tags

CCSS.HSF.TF.B.7

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

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

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

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

Tags

CCSS.HSF.TF.A.3

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

Which trigonometric ratio should you use?

• Tangent Ratio

• Sine Ratio

• Cosine Ratio

• Any ratio

Tags

CCSS.HSG.SRT.C.6