Right Triangle Trig and Solving Triangles

Which is the ratio of the opposite leg to the hypotenuse in a right triangle?

• sine
• cosine
• tangent
• secant

Tags

CCSS.HSG.SRT.C.6

What is csc(30º)?

• √2
• 2√3/3
• 1/2
• 2

Tags

CCSS.HSF.TF.A.2

What is tan(30º)?

• √3/3
• √3/2
• 1/2
• √3

Tags

CCSS.HSG.SRT.C.7

What is tan(60º)?

• √3/3
• √3/2
• 1/2
• √3

Tags

CCSS.HSG.SRT.C.7

What is cot(60º)?

• √3/3
• √3/2
• 1/2
• √3

Tags

CCSS.HSF.TF.A.2

What is sec(45º)?

• √2/2
• √3/2
• 1/2
• √2

Tags

CCSS.HSF.TF.A.2

What is cos(45º)?

• √2/2
• √3/2
• 1
• √2

Tags

CCSS.HSG.SRT.C.7

What is sin(45º)?

• √2/2
• √3/2
• 1
• √2

Tags

CCSS.HSG.SRT.C.6

What is tan(45º)?

• √2/2
• √3/2
• 1
• √2

Tags

CCSS.HSG.SRT.C.7

What is the correct ratio?

• sin 40 = w/28
• cos 40 = w/28
• tan 40 = w/28
• sin 40 = 28/w

Tags

CCSS.HSG.SRT.C.6