Evaluating Trigonometric Functions Given Triangle

sin π/4

• √2∕2

• 1/2

• √3/2

• 0

Tags

CCSS.HSF.TF.A.2

cos(30^o)

• - ½

• √3/2

• 2√3 /3

• ½

Tags

CCSS.HSG.SRT.C.7

Right triangle ABC is shown. Select all expressions which are equal to the length of side BC.

Tags

CCSS.HSG.SRT.C.6

• Sin

• Tan

• Cot

• Cos

• Sec

Tags

CCSS.HSG.SRT.C.6

1. Right triangle ABC is shown. 

Select all expressions which are equal to the length of side BC .

Tags

CCSS.HSG.SRT.C.8

Find cos 58.4 to the nearest hundredth?

• .52

• .85

• .16

• .54

Tags

CCSS.HSG.SRT.C.7

Right triangle ABC is shown. Select all expressions which are equal to the length of side BC.

Tags

CCSS.HSG.SRT.C.8

What is the value of Sin(60*)

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.6