Trig functions - Geometry

Use a calculator to solve. Round to the nearest hundredth.

Sin 8

• .14

• .13

• 1

• .15

Use a calculator to solve. Round to the nearest hundredth.

cos 59

• .51

• 1.66

• .52

• .86

Use a calculator to solve. Round to the nearest hundredth.

sin 54.6

• .81

• .58

• 1.41

• .82

Use a calculator to solve. Round to the nearest hundredth.

tan 74.9

• .97

• .26

• 3.71

• 1

Find the length of side y.

• 22.32 cm

• 36.5 cm

• 76.34 cm

• 87.76 cm

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Find the length of side w.

• 21.4 cm
• 18.0 cm
• 36.5 cm
• 43.6 cm

Tags

CCSS.HSG.SRT.D.11

CCSS.HSG.SRT.D.10

Find Cos(A) as a decimal rounded the the nearest ten-thousandth.

• .4706
• 1.875
• .8824
• .5333

Tags

CCSS.HSF.TF.A.2

CCSS.HSF.TF.A.3

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

Solve for x. Round to the nearest tenth.

• 44.0
• 41.4
• 1.2
• 1.0

Tags

CCSS.HSF.TF.A.2

CCSS.HSF.TF.B.7

Choose the correct ratio.

• sin(37)=x/14
• cos(37)=x/14
• tan(37)=x/14
• sin(37)=14/x

Tags

CCSS.HSG.SRT.C.6

Sine

• opposite / adjacent
• adjacent / hypotenuse
• opposite / hypotenuse