6.2 Basic Trig Ratios

Front

Back

A

Front

Back

C

Front

Back

A

Front

Choose the correct ratio: cos(33)=x/14, sin(33)=x/14, cos(33)=14/x, sin(33)=14/x

Back

sin(33)=x/14

Front

Choose the correct ratio: sin(37)=x/14, cos(37)=x/14, tan(37)=x/14, sin(37)=14/x

Back

cos(37)=x/14

Front

Choose the correct ratio: cos(57)=x/20, sin(57)=x/20, cos(57)=20/x, sin(57)=20/x

Back

cos(57)=x/20

Front

Find x round to the nearest tenth.

Back

26.9

Front

What equation can be used to solve for x? Options: Sin(40°)= x/40 , Sin(40º)=x/19, Cos(40º)=x/19, Tan(40°)=19/x

Back

Sin(40º)=x/19

Front

Solve for x. Round to the nearest tenth.

Back

103.5

Front

Find the measurement of the missing side indicated. Options: 4.98, 5.98, 3.20, 4.18

Back

5.98