Unit 5 Trigonometry

The Pythagorean Theorem is:

• a² +b²=c²

• a³+b⁴=c⁵

• a² + b³ = c⁴

• a¹+b²=c³

Tags

CCSS.8.G.B.8

The Pythagorean Theorem only works on which type of triangles?

• Isoscles

• Right

• Scalene

• Left

Tags

CCSS.8.G.B.8

What is the ratio for Tangent?

• Opp/Hyp

• Hyp/Opp

• Adj/Hyp

• Opp/Adj

Tags

CCSS.HSG.SRT.C.6

We can use SOH-CAH-TOA for?

• Any Triangle ever

• Right Triangles only

• Non-right Triangles only

• Never

Tags

CCSS.HSG.SRT.C.6

Which side is the Hypotenuse?

• 2

• 1

• x

• 3

Which side is opposite angle x?

• 3

• 1

• 2

Tags

CCSS.HSG.SRT.C.6

Find the value of tan X?

• 3/4

• 5/3

• 4/3

• 3/5

Tags

CCSS.HSG.SRT.C.6

Which ratio would used to solve for X?

• Sine

• Cosine

• Tangent

• Adjacent

Tags

CCSS.HSG.SRT.C.6

Which equation would you use to slove for X?

• Sin 62 = 10/x

• Tan 62 = 10/x

• Cos 62 = 10/x

• Tan 62 = x/10

Tags

CCSS.HSG.SRT.C.6

Solve for X?

• 19.8

• 8

• 9.9

• 14

Tags

CCSS.HSG.SRT.C.8