Question

sin theta = 4/3
find cos theta, tan theta​

Answer 1

Answer:

cos teta = 2.7/3

tan teta = 4/2.7

Explanation:

sin teta = opposite/hypotenuse = 4/3          

According to pythogeros pythagoreos therom

AC² = AB²+BC²

BC²= AB²-BC²

      = 4²-3²

      = 16-9

BC² = 7

BC = √7

BC = 2.7

cos teta = adjacent/hypotenuse = 2.7/3

tan teta = opposite / adjacent = 4/2.7