Special Right Triangle Trig Ratio

tan30˚

• 1

Tags

CCSS.HSG.SRT.C.7

tan45˚

• 1

Tags

CCSS.HSG.SRT.C.7

cos45˚

• 1

Tags

CCSS.HSG.SRT.C.7

• 30˚

• 45˚

• 60˚

Tags

CCSS.HSF.TF.B.7

Find x, y, & z... x=​ (a)   y=​ (b)   ​z= (c)  

• 12 Radical 2

• 12/Radical 3

• 4 Radical 3

• 12

• 12 Radical 3

Tags

CCSS.HSG.CO.C.9

• sines

• cosines

• tangents

Answer explanation

Tags

CCSS.HSG.SRT.C.7

Using the ratios of a special right triangle, find the EXACT tangent of 30.

• √3 / 3

• 1/2

• √3

• 2

Tags

CCSS.HSG.SRT.C.7

Find x, y, & z... x=​ (a)   y=​ (b)   ​z= (c)  

• 12 Radical 2

• 12/Radical 3

• 4 Radical 3

• 12

• 12 Radical 3

Tags

CCSS.HSG.CO.C.9

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

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.6