Question

Which of the following statements is true of the diagram? ​

Answer 1

its the cos q = 15/17

Explanation:

cos q = 15 (adjacent) / 17 (hypothenuse)

Answer 2

option 2

Explanation:

QR = 15 ( triangle is a 8- 15- 17 Pythagorean triple )

cosP =
`(PR)/(PQ)` =
`(8)/(17)` ≠
`(8)/(15)`

tanQ =
`(PR)/(QR)` =
`(8)/(15)` ≠
`(15)/(8)`

sinP =
`(QR)/(PQ)` =
`(15)/(17)` ≠
`(8)/(17)`

cosQ =
`(QR)/(PQ)` =
`(15)/(17)` ← correct statement