Trig.. functions review

If you are given the opposite side and hypotenuse, which trig function should you use?

• sine
• cosine
• tangent
• cotangent

Tags

CCSS.HSF.TF.A.2

If you are given the two sides that are not the hypotenuse, which trig function should you use?

• sine
• cosine
• tangent
• cotangent

Tags

CCSS.HSF.TF.A.2

Find x round to the nearest tenth.

• 46.1
• 4.9
• 16.4
• 26.9

Tags

CCSS.HSG.SRT.C.8

Solve for x.

• 10
• 11.3
• 12.0
• 15.0

Tags

CCSS.HSG.SRT.C.8

Find the missing angle. Round answers to the nearest whole degree.

• $64\degree$

• $35\degree$

• $51\degree$

• $63\degree$

Tags

CCSS.HSG.CO.C.10

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

CCSS.HSG.SRT.D.11

A 13 ft. ladder is leaning against the house. The top of the ladder touches the house at 10 feet above the ground. How far away is the bottom of the ladder from the house?

• 10 feet

• 7.5 feet

• 8.3 feet

• 3.8 feet

Tags

CCSS.8.G.B.8

What is the cosine of angle P?

• p/q
• q/r
• p/r
• r/q

Tags

CCSS.HSG.SRT.C.6

Which triangle is a right triangle?

• 
• 
• 
• 

Tags

CCSS.8.G.B.8

Which word BEST describes the triangle formed by the house, the ground, and the ladder?

• acute

• equilateral

• isosceles

• right

Solve for x. Round to the nearest tenth.

• 9.5
• 30.8
• 3.1