Question

Cos thitha= 8/17, find the other five trigonometric ratios.​

Answer 1

Step-by-step explanation:

cos theta= 8/17= b/H

therefore, B= 8 and H= 17

By pythagoras theorem, we get that,

H square= P square + B square

17× 17= P square + 8×8

289 = P square + 64

P square = 289 - 64

P square = 225

P= 15

Sin theta= P/ H= 15/17

Tan theta = P/B = 15/8

Cosec theta = H/P = 17/15

Sec theta = H/B = 17/ 8

Cot theta = B/ P = 8/15