finding the sides using sine cosine and tangent

Find sin B

• 3/5

• 3/4

• 4/5

• 5/4

• 4/3

Find the tan B.

• 3/5

• 3/4

• 4/5

• 5/4

• 4/3

Find the tan C

• 3/5

• 3/4

• 4/5

• 5/3

• 4/3

• 50/40 = 5/4

• 40/30 = 4/3

• 40/50 = 4/5

• 30/40 = 3/4

• 18/30 = 3/5

• 18/24 = 3/4

• 24/30 = 4/5

• 24/18 = 4/3

• 20/21

• 20/29

• 21/29

• 21/20

• 15/36 = 5/12

• 15/39 = 5/13

• 36/39 = 2/13

• 36/15 = 12/5

• 16/30 = 8/15

• 16/34 = 8/17

• 30/34 = 15/17

• 30/16 = 15/8

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

• sine
• cosine
• tangent
• cotangent

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

Find the measure of the indicated angle (?) round to the nearest tenth.

• 9.4
• 55.2
• 20.15
• 19.4